Hello,
I'm using Digispark as transmitter in a datalogging system.
I use Radiohead RH_ASK 1.49 driver on arduino 1.04 .
It compile well with 8Mhz tiny and digispark
but no signal at the end....
the code I'm using:
// ask_transmitter.pde
// -*- mode: C++ -*-
// Simple example of how to use RadioHead to transmit messages
// with a simple ASK transmitter in a very simple way.
// Implements a simplex (one-way) transmitter with an TX-C1 module
#include <RH_ASK.h>
//#include <SPI.h> // Not actually used but needed to compile
RH_ASK driver(2000,4,3);; // 200bps, TX on D3 (pin 2), RX on D4 (pin 3)
void setup()
{
/*Serial.begin(9600); // Debugging only
if (!driver.init())
Serial.println("init failed");*/
pinMode(1, OUTPUT); //LED on Model B
digitalWrite(1, HIGH);
delay(1000);
digitalWrite(1, LOW);
delay(1000);
digitalWrite(1, HIGH);
delay(1000);
digitalWrite(1, LOW);
delay(1000);
digitalWrite(1, HIGH);
delay(1000);
digitalWrite(1, LOW);
delay(1000);
digitalWrite(1, HIGH);
delay(1000);
digitalWrite(1, LOW);
delay(1000);
//pinMode(3, OUTPUT); // transmission on Pin 3 (D2)
}
void loop()
{
const char *msg = "20";
digitalWrite(1, HIGH);
driver.send((uint8_t *)msg, strlen(msg));
driver.waitPacketSent();
delay(200);
digitalWrite(1, LOW);
delay(200);
}
