Hello.
When compiling the ATtinySerialOutExample.ino example (attached) for the ATtinySerialOut library, I get the error: " 'initTXPin' was not declared in this scope".
What am I doing wrong?
The error appears on line 41 of the attached program.
Board ATtiny13, Arduino IDE 2.3.2
Full documentation of the library is here: GitHub - ArminJo/ATtinySerialOut: Minimal bit-bang send serial 38400/115200 baud for 1MHz or 115200/230400 baud for 8 or 16MHz ATtiny clock
/*
* ATtinySerialOutExample.cpp
* Example for using ATtinySerialOut library
*
* Copyright (C) 2015-2021 Armin Joachimsmeyer
* Email: armin.joachimsmeyer@gmail.com
*
* This file is part of TinySerialOut https://github.com/ArminJo/ATtinySerialOut.
*
* TinySerialOut is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/gpl.html>.
*
*/
#include <Arduino.h> // required for main()
/*
* You can specify TX_PIN here (before the line #include "ATtinySerialOut.hpp")
*/
//#if defined(__AVR_ATtiny87__) || defined(__AVR_ATtiny167__)
//#define TX_PIN PIN_PA1 // (package pin 2 / TXD on Tiny167) - can use one of PIN_PA0 to PIN_PA7 here
//#elif defined(__AVR_ATtiny84__)
//#define TX_PIN PIN_PA1 // can use one of PIN_PA0 to PIN_PA7 and PIN_PB0 to PIN_PB2 here
//#else
//#define TX_PIN PIN_PB2 // (package pin 7 on Tiny85) - can use one of PIN_PB0 to PIN_PB4 (+PIN_PB5) here
//#endif
#include "ATtinySerialOut.hpp"
void setup(void) {
initTXPin();
Serial.println(F("START " __FILE__ " from " __DATE__ "\r\nUsing library version " VERSION_ATTINY_SERIAL_OUT));
writeString("OSCCAL=");
writeUnsignedByteHexWithPrefix(OSCCAL);
}
void loop(void) {
static uint8_t tIndex = 0;
/*
* Example of 3 byte output. View in combined ASSCI / HEX View in HTerm (http://www.der-hammer.info/terminal/)
* Otherwise use writeUnsignedByteHexWithoutPrefix or writeUnsignedByteHex
*/
write1Start8Data1StopNoParityWithCliSei('I');
writeBinary(tIndex); // 1 byte binary output
writeUnsignedByte(tIndex); // 1-3 byte ASCII output
writeUnsignedByteHexWithPrefix(tIndex); // 4 byte output
writeUnsignedByteHex(tIndex); // 2 byte output
write1Start8Data1StopNoParityWithCliSei('\n');
/*
* Serial.print usage example
*/
Serial.print("I=");
Serial.print((char) tIndex);
Serial.print(" | ");
Serial.print(tIndex);
Serial.print(" | ");
Serial.print(tIndex, HEX);
Serial.print(" | ");
Serial.printHex(tIndex);
Serial.print(" | ");
Serial.println(tIndex);
tIndex++;
delay(100);
}
