mirror of
https://github.com/IoTManagerProject/IoTManager.git
synced 2026-03-30 03:49:13 +03:00
gatewayTransportSend
This commit is contained in:
@@ -0,0 +1,209 @@
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/*
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Copyright (c) 2014 Arduino. All right reserved.
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This library is free software; you can redistribute it and / or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110 - 1301 USA
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*/
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#include "extEEPROM.h"
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extEEPROM myEEPROM(kbits_256, 1, 64, 0x57);
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void setup(void)
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{
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SerialUSB.begin(115200);
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while (!SerialUSB) {
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;
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}
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byte i2cStat = myEEPROM.begin(myEEPROM.twiClock100kHz);
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if ( i2cStat != 0 ) {
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SerialUSB.println(F("I2C Problem"));
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}
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SerialUSB.println(
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F("EEPROM Memory commands: read:(a)(l)(r) , write:(a)(d)(w), next read data (n)"));
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SerialUSB.println(F("- Commands TO PRESS:"));
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SerialUSB.println(F("\t a : memory address to read / write"));
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SerialUSB.println(F("\t d : data to write"));
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SerialUSB.println(F("\t l : data to write"));
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SerialUSB.println(F("\t r : read command"));
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SerialUSB.println(F("\t w : write command"));
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}
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unsigned long address = 0;
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const unsigned int maxDataSize = 1024; //0x8000; // 32 k bytes (32768 = 0x8000) = 256 kbits
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byte data[maxDataSize] = {'p', 'i', 'p', 'p', 'o'};
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unsigned int dataSize = 5;
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void eprom_read_write(bool write)
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{
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byte i2cStat = 0;
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if (write) {
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i2cStat = myEEPROM.write(address, data, dataSize);
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} else {
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memset(data, 0, maxDataSize);
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i2cStat = myEEPROM.read(address, data, dataSize);
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}
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if ( i2cStat != 0 ) {
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//there was a problem
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SerialUSB.print(F("I2C Problem: "));
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if ( i2cStat == EEPROM_ADDR_ERR) {
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SerialUSB.println(F("Wrong address"));
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} else {
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SerialUSB.print(F("I2C error: "));
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SerialUSB.print(i2cStat);
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SerialUSB.println(F(""));
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}
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}
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}
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void parse(char inChar)
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{
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const char addr_len = 5;
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char addr_char[addr_len] = "";
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const char data_len = 3;
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char data_char[data_len] = "";
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char size_char[data_len] = "";
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char inc = 0, i = 0, j = 0;
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switch (inChar) {
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case 'a':
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SerialUSB.print(F("Insert Address as 4 Hex chars (without '0x'): "));
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while (i < 4) {
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while (SerialUSB.available() <= 0)
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;
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inc = SerialUSB.read();
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if (inc == 'q') {
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return;
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}
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addr_char[i] = inc;
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++i;
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}
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address = (unsigned long)strtol(addr_char, NULL, 16);
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SerialUSB.println(address);
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break;
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case 'd':
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SerialUSB.print(F("Insert Hex data sequence (without '0x'), return to enter: "));
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memset(data, 0, maxDataSize);
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while (true) {
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while (SerialUSB.available() <= 0)
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;
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inc = SerialUSB.read();
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if (inc == 'q') {
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return;
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}
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if (inc == '\r' || inc == '\n') {
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break;
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}
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if (inc >= 'a' && inc <= 'f') {
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data[j] += inc - 'a' + 10;
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} else if (inc >= 'A' && inc <= 'F') {
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data[j] += inc - 'A' + 10;
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} else if (inc >= '0' && inc <= '9') {
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data[j] += inc - '0';
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} else {
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return;
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}
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if (i % 2) {
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j++;
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} else {
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data[j] = data[j] << 4;
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}
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i++;
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}
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dataSize = j;
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SerialUSB.println(dataSize);
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SerialUSB.println(F(""));
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break;
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case 'l':
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SerialUSB.print(F("Insert data len as 2 Hex chars (without '0x'): "));
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while (i < 2) {
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while (SerialUSB.available() <= 0)
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;
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inc = SerialUSB.read();
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if (inc == 'q') {
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return;
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}
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size_char[i] = inc;
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++i;
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if (inc == '\n') {
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return;
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}
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}
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dataSize = (unsigned int)strtol(size_char, NULL, 16);
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SerialUSB.println(dataSize);
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break;
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case 'n':
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address += dataSize;
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/* FALLTHROUGH */
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case 'r':
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SerialUSB.print(F("reading address: "));
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SerialUSB.println(address, HEX);
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eprom_read_write(false);
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for (i = 0; i < dataSize ; ++i) {
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SerialUSB.print(data[i], HEX);
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SerialUSB.print(F(" "));
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}
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SerialUSB.println();
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break;
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case 'w':
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SerialUSB.print(F("writing at address: "));
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SerialUSB.print(address, HEX);
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SerialUSB.print(F(", len: "));
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SerialUSB.println(address, dataSize);
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for (i = 0; i < dataSize ; ++i) {
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SerialUSB.print(data[i], HEX);
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SerialUSB.print(F(" "));
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}
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eprom_read_write(true);
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SerialUSB.println();
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break;
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case 'T':
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SerialUSB.println(F("Memory test: writing and verifying the whole memory"));
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break;
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default:
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break;
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}
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}
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void loop(void)
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{
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if (SerialUSB.available() > 0) {
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char inChar = SerialUSB.read();
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SerialUSB.print(inChar);
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parse(inChar);
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}
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delay(10);
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}
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@@ -0,0 +1,176 @@
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//Test extEEPROM library.
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//Writes the EEPROM full of 32-bit integers and reads them back to verify.
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//Wire a button from digital pin 6 to ground, this is used as a start button
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//so the sketch doesn't do unnecessary EEPROM writes every time it's reset.
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//Jack Christensen 09Jul2014
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//Paolo Paolucci 17Mar2016 (fix 28Jun2017)
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#include <extEEPROM.h> //https://github.com/PaoloP74/extEEPROM
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//One 24LC256 EEPROMs on the bus
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const uint32_t totalKBytes = 32; //for read and write test functions
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extEEPROM eep(kbits_256, 1, 64); //device size, number of devices, page size
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const uint8_t btnStart = 6; //start button
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void setup(void)
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{
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pinMode(btnStart, INPUT_PULLUP);
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Serial.begin(115200);
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uint8_t eepStatus = eep.begin(eep.twiClock400kHz); //go fast!
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if (eepStatus) {
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Serial.print(F("extEEPROM.begin() failed, status = "));
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Serial.println(eepStatus);
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while (1);
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}
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Serial.println(F("Press button to start..."));
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while (digitalRead(btnStart) == HIGH) {
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delay(10); //wait for button push
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}
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uint8_t chunkSize =
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64; //this can be changed, but must be a multiple of 4 since we're writing 32-bit integers
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// eeErase(chunkSize, 0, totalKBytes * 1024 - 1);
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eeWrite(chunkSize);
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eeRead(chunkSize);
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dump(0, 32); //the first 32 bytes
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dump(32256, 64); //the last 64 bytes
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//dump(32512, 64); //across the device boundary
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//dump(65520, 16); //the last 16 bytes
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}
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void loop(void)
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{
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}
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//write test data (32-bit integers) to eeprom, "chunk" bytes at a time
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void eeWrite(uint8_t chunk)
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{
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chunk &= 0xFC; //force chunk to be a multiple of 4
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uint8_t data[chunk];
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uint32_t val = 0;
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Serial.println(F("Writing..."));
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uint32_t msStart = millis();
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for (uint32_t addr = 0; addr < totalKBytes * 1024; addr += chunk) {
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if ( (addr & 0xFFF) == 0 ) {
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Serial.println(addr);
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}
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for (uint8_t c = 0; c < chunk; c += 4) {
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data[c + 0] = val >> 24;
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data[c + 1] = val >> 16;
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data[c + 2] = val >> 8;
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data[c + 3] = val;
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++val;
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}
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eep.write(addr, data, chunk);
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}
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uint32_t msLapse = millis() - msStart;
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Serial.print(F("Write lapse: "));
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Serial.print(msLapse);
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Serial.println(F(" ms"));
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}
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//read test data (32-bit integers) from eeprom, "chunk" bytes at a time
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void eeRead(uint8_t chunk)
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{
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chunk &= 0xFC; //force chunk to be a multiple of 4
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uint8_t data[chunk];
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uint32_t val = 0, testVal;
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Serial.println(F("Reading..."));
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uint32_t msStart = millis();
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for (uint32_t addr = 0; addr < totalKBytes * 1024; addr += chunk) {
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if ( (addr & 0xFFF) == 0 ) {
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Serial.println(addr);
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}
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eep.read(addr, data, chunk);
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for (uint8_t c = 0; c < chunk; c += 4) {
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testVal = ((uint32_t)data[c + 0] << 24) + ((uint32_t)data[c + 1] << 16) + ((
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uint32_t)data[c + 2] << 8) + (uint32_t)data[c + 3];
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if (testVal != val) {
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Serial.print(F("Error @ addr "));
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Serial.print(addr + c);
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Serial.print(F(" Expected "));
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Serial.print(val);
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Serial.print(F(" Read "));
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Serial.print(testVal);
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Serial.print(F(" 0x"));
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Serial.println(testVal, HEX);
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}
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++val;
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}
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}
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uint32_t msLapse = millis() - msStart;
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Serial.print(F("Last value: "));
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Serial.print(val);
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Serial.print(F(" Read lapse: "));
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Serial.print(msLapse);
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Serial.println(F(" ms"));
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}
|
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|
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//write 0xFF to eeprom, "chunk" bytes at a time
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void eeErase(uint8_t chunk, uint32_t startAddr, uint32_t endAddr)
|
||||
{
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||||
chunk &= 0xFC; //force chunk to be a multiple of 4
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uint8_t data[chunk];
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Serial.println(F("Erasing..."));
|
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for (int i = 0; i < chunk; i++) {
|
||||
data[i] = 0xFF;
|
||||
}
|
||||
uint32_t msStart = millis();
|
||||
|
||||
for (uint32_t a = startAddr; a <= endAddr; a += chunk) {
|
||||
if ( (a & 0xFFF) == 0 ) {
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||||
Serial.println(a);
|
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}
|
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eep.write(a, data, chunk);
|
||||
}
|
||||
uint32_t msLapse = millis() - msStart;
|
||||
Serial.print(F("Erase lapse: "));
|
||||
Serial.print(msLapse);
|
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Serial.print(F(" ms"));
|
||||
}
|
||||
|
||||
//dump eeprom contents, 16 bytes at a time.
|
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//always dumps a multiple of 16 bytes.
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void dump(uint32_t startAddr, uint32_t nBytes)
|
||||
{
|
||||
Serial.print(F("EEPROM DUMP 0x"));
|
||||
Serial.print(startAddr, HEX);
|
||||
Serial.print(F(" 0x"));
|
||||
Serial.print(nBytes, HEX);
|
||||
Serial.print(F(" "));
|
||||
Serial.print(startAddr);
|
||||
Serial.print(F(" "));
|
||||
Serial.println(nBytes);
|
||||
uint32_t nRows = (nBytes + 15) >> 4;
|
||||
|
||||
uint8_t d[16];
|
||||
for (uint32_t r = 0; r < nRows; r++) {
|
||||
uint32_t a = startAddr + 16 * r;
|
||||
eep.read(a, d, 16);
|
||||
Serial.print(F("0x"));
|
||||
if ( a < 16 * 16 * 16 ) {
|
||||
Serial.print(F("0"));
|
||||
}
|
||||
if ( a < 16 * 16 ) {
|
||||
Serial.print(F("0"));
|
||||
}
|
||||
if ( a < 16 ) {
|
||||
Serial.print(F("0"));
|
||||
}
|
||||
Serial.print(a, HEX);
|
||||
Serial.print(F(" "));
|
||||
for ( int c = 0; c < 16; c++ ) {
|
||||
if ( d[c] < 16 ) {
|
||||
Serial.print(F("0"));
|
||||
Serial.print(d[c], HEX);
|
||||
Serial.print( c == 7 ? " " : " ");
|
||||
}
|
||||
}
|
||||
Serial.println(F(""));
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,233 @@
|
||||
//Test extEEPROM library.
|
||||
//Writes the EEPROM full of 32-bit integers and reads them back to verify.
|
||||
//Wire a button from digital pin 6 to ground, this is used as a start button
|
||||
//so the sketch doesn't do unnecessary EEPROM writes every time it's reset.
|
||||
//Jack Christensen 09Jul2014
|
||||
//Paolo Paolucci 17Mar2016 (fix 28Jun2017)
|
||||
//Mik 03Jan2017 (configured Library to use the Wire1 as I2C channel)
|
||||
|
||||
#include <extEEPROM.h> //https://github.com/PaoloP74/extEEPROM
|
||||
|
||||
//One 24LC256 EEPROMs on the bus
|
||||
const uint32_t totalKBytes = 32; //for read and write test functions
|
||||
extEEPROM eep(kbits_256, 1, 64, 0x57); //device size, number of devices, page size
|
||||
|
||||
const uint8_t btnStart = 6; //start button
|
||||
|
||||
void setup(void)
|
||||
{
|
||||
uint8_t eepStatus;
|
||||
pinMode(btnStart, INPUT_PULLUP);
|
||||
Serial.begin(115200);
|
||||
while (!SerialUSB) {}
|
||||
|
||||
bool channelInsert = false;
|
||||
Serial.println(F("Select the number of Wire channel use the eeprom"));
|
||||
Serial.println(F("0 = Wire"));
|
||||
Serial.println(F("1 = Wire1"));
|
||||
Serial.println(F("...."));
|
||||
Serial.println(F("x = WIRE_INTERFACES_COUNT"));
|
||||
|
||||
do {
|
||||
if (Serial.available()) {
|
||||
char I2Cchannel = Serial.read();
|
||||
|
||||
// only number that are less than WIRE_INTERFACES_COUNT are allowed
|
||||
if ((I2Cchannel > '0') && (I2Cchannel < ('0' + WIRE_INTERFACES_COUNT))) {
|
||||
channelInsert = true;
|
||||
}
|
||||
|
||||
switch ((I2Cchannel - '0')) {
|
||||
|
||||
case 0:
|
||||
Serial.println(F("Using the default Wire interface"));
|
||||
eepStatus = eep.begin(eep.twiClock400kHz); //go fast!
|
||||
break;
|
||||
|
||||
case 1:
|
||||
Serial.println(F("Using the Wire1 interface"));
|
||||
eepStatus = eep.begin(eep.twiClock400kHz, &Wire1); //go fast!
|
||||
break;
|
||||
|
||||
/*
|
||||
Uncomment till the number of WIRE_INTERFACES_COUNT of your Arduino board
|
||||
case 2:
|
||||
Serial.println(F("Using the Wire2 interface"));
|
||||
eepStatus = eep.begin(eep.twiClock400kHz, &Wire2); //go fast!
|
||||
break;
|
||||
|
||||
case 3:
|
||||
Serial.println(F("Using the Wire3 interface"));
|
||||
eepStatus = eep.begin(eep.twiClock400kHz, &Wire3); //go fast!
|
||||
break;
|
||||
|
||||
case 4:
|
||||
Serial.println(F("Using the Wire4 interface"));
|
||||
eepStatus = eep.begin(eep.twiClock400kHz, &Wire4); //go fast!
|
||||
break;
|
||||
|
||||
case 5:
|
||||
Serial.println(F("Using the Wire5 interface"));
|
||||
eepStatus = eep.begin(eep.twiClock400kHz, &Wire5); //go fast!
|
||||
break;*/
|
||||
|
||||
default:
|
||||
Serial.println(F("A wrong channel has been inserted (Arduino manage max 5)"));
|
||||
break;
|
||||
}
|
||||
}
|
||||
} while (!channelInsert);
|
||||
|
||||
if (eepStatus) {
|
||||
Serial.print(F("extEEPROM.begin() failed, status = "));
|
||||
Serial.println(eepStatus);
|
||||
while (1);
|
||||
}
|
||||
|
||||
Serial.println(F("Started !!"));
|
||||
|
||||
uint8_t chunkSize =
|
||||
64; //this can be changed, but must be a multiple of 4 since we're writing 32-bit integers
|
||||
// eeErase(chunkSize, 0, totalKBytes * 1024 - 1);
|
||||
eeWrite(chunkSize);
|
||||
eeRead(chunkSize);
|
||||
|
||||
dump(0, 32); //the first 32 bytes
|
||||
dump(32256, 64); //the last 64 bytes
|
||||
//dump(32512, 64); //across the device boundary
|
||||
//dump(65520, 16); //the last 16 bytes
|
||||
}
|
||||
|
||||
void loop(void)
|
||||
{
|
||||
}
|
||||
|
||||
//write test data (32-bit integers) to eeprom, "chunk" bytes at a time
|
||||
void eeWrite(uint8_t chunk)
|
||||
{
|
||||
chunk &= 0xFC; //force chunk to be a multiple of 4
|
||||
uint8_t data[chunk];
|
||||
uint32_t val = 0;
|
||||
Serial.println(F("Writing..."));
|
||||
uint32_t msStart = millis();
|
||||
|
||||
for (uint32_t addr = 0; addr < totalKBytes * 1024; addr += chunk) {
|
||||
if ( (addr & 0xFFF) == 0 ) {
|
||||
Serial.println(addr);
|
||||
}
|
||||
for (uint8_t c = 0; c < chunk; c += 4) {
|
||||
data[c + 0] = val >> 24;
|
||||
data[c + 1] = val >> 16;
|
||||
data[c + 2] = val >> 8;
|
||||
data[c + 3] = val;
|
||||
++val;
|
||||
}
|
||||
eep.write(addr, data, chunk);
|
||||
}
|
||||
uint32_t msLapse = millis() - msStart;
|
||||
Serial.print(F("Write lapse: "));
|
||||
Serial.print(msLapse);
|
||||
Serial.println(F(" ms"));
|
||||
}
|
||||
|
||||
//read test data (32-bit integers) from eeprom, "chunk" bytes at a time
|
||||
void eeRead(uint8_t chunk)
|
||||
{
|
||||
chunk &= 0xFC; //force chunk to be a multiple of 4
|
||||
uint8_t data[chunk];
|
||||
uint32_t val = 0, testVal;
|
||||
Serial.println(F("Reading..."));
|
||||
uint32_t msStart = millis();
|
||||
|
||||
for (uint32_t addr = 0; addr < totalKBytes * 1024; addr += chunk) {
|
||||
if ( (addr & 0xFFF) == 0 ) {
|
||||
Serial.println(addr);
|
||||
}
|
||||
eep.read(addr, data, chunk);
|
||||
for (uint8_t c = 0; c < chunk; c += 4) {
|
||||
testVal = ((uint32_t)data[c + 0] << 24) + ((uint32_t)data[c + 1] << 16) + ((
|
||||
uint32_t)data[c + 2] << 8) + (uint32_t)data[c + 3];
|
||||
if (testVal != val) {
|
||||
Serial.print(F("Error @ addr "));
|
||||
Serial.print(addr + c);
|
||||
Serial.print(F(" Expected "));
|
||||
Serial.print(val);
|
||||
Serial.print(F(" Read "));
|
||||
Serial.print(testVal);
|
||||
Serial.print(F(" 0x"));
|
||||
Serial.println(testVal, HEX);
|
||||
}
|
||||
++val;
|
||||
}
|
||||
}
|
||||
uint32_t msLapse = millis() - msStart;
|
||||
Serial.print(F("Last value: "));
|
||||
Serial.print(val);
|
||||
Serial.print(F(" Read lapse: "));
|
||||
Serial.print(msLapse);
|
||||
Serial.println(F(" ms"));
|
||||
}
|
||||
|
||||
//write 0xFF to eeprom, "chunk" bytes at a time
|
||||
void eeErase(uint8_t chunk, uint32_t startAddr, uint32_t endAddr)
|
||||
{
|
||||
chunk &= 0xFC; //force chunk to be a multiple of 4
|
||||
uint8_t data[chunk];
|
||||
Serial.println(F("Erasing..."));
|
||||
for (int i = 0; i < chunk; i++) {
|
||||
data[i] = 0xFF;
|
||||
}
|
||||
uint32_t msStart = millis();
|
||||
|
||||
for (uint32_t a = startAddr; a <= endAddr; a += chunk) {
|
||||
if ( (a & 0xFFF) == 0 ) {
|
||||
Serial.println(a);
|
||||
}
|
||||
eep.write(a, data, chunk);
|
||||
}
|
||||
uint32_t msLapse = millis() - msStart;
|
||||
Serial.print(F("Erase lapse: "));
|
||||
Serial.print(msLapse);
|
||||
Serial.print(F(" ms"));
|
||||
}
|
||||
|
||||
//dump eeprom contents, 16 bytes at a time.
|
||||
//always dumps a multiple of 16 bytes.
|
||||
void dump(uint32_t startAddr, uint32_t nBytes)
|
||||
{
|
||||
Serial.print(F("EEPROM DUMP 0x"));
|
||||
Serial.print(startAddr, HEX);
|
||||
Serial.print(F(" 0x"));
|
||||
Serial.print(nBytes, HEX);
|
||||
Serial.print(F(" "));
|
||||
Serial.print(startAddr);
|
||||
Serial.print(F(" "));
|
||||
Serial.println(nBytes);
|
||||
uint32_t nRows = (nBytes + 15) >> 4;
|
||||
|
||||
uint8_t d[16];
|
||||
for (uint32_t r = 0; r < nRows; r++) {
|
||||
uint32_t a = startAddr + 16 * r;
|
||||
eep.read(a, d, 16);
|
||||
Serial.print(F("0x"));
|
||||
if ( a < 16 * 16 * 16 ) {
|
||||
Serial.print(F("0"));
|
||||
}
|
||||
if ( a < 16 * 16 ) {
|
||||
Serial.print(F("0"));
|
||||
}
|
||||
if ( a < 16 ) {
|
||||
Serial.print(F("0"));
|
||||
}
|
||||
Serial.print(a, HEX);
|
||||
Serial.print(F(" "));
|
||||
for ( int c = 0; c < 16; c++ ) {
|
||||
if ( d[c] < 16 ) {
|
||||
Serial.print(F("0"));
|
||||
Serial.print(d[c], HEX);
|
||||
Serial.print( c == 7 ? " " : " ");
|
||||
}
|
||||
}
|
||||
Serial.println(F(""));
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user