Hello friends, I am trying to use an 'integer value' that is to be added each time to a 'char array' and the assembled text is to be transmitted by the nrf-radio. something like this; void loop(){ .... .... int slaveID=44; transmitt(slaveID); .... .... } void transmitt(int slv){ char tex…

passing value to a function

system April 26, 2018, 4:29pm 10

sprintf returns the length of the string it generated.

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