This version of GSM3SoftSerial supports only 20, 16 and 8MHz processors

[stnorthern]

I get an error when I compile with my board

#error This version of GSM3SoftSerial supports only 20, 16 and 8MHz processors

I have a 48 MHz board

[Juju1111]

Hello,
Maybe you should modify GSM3SoftSerial.cpp to make it support 48 MHz processors, and report to your microcontroller's datasheet to set the good values in the table.

#if F_CPU == 16000000

static const DELAY_TABLE PROGMEM table[] =
{
// baud rxcenter rxintra rxstop tx
{ 115200, 1, 17, 17, 12, },
{ 57600, 10, 37, 37, 33, },
{ 38400, 25, 57, 57, 54, },
{ 31250, 31, 70, 70, 68, },
{ 28800, 34, 77, 77, 74, },
{ 19200, 54, 117, 117, 114, },
{ 14400, 74, 156, 156, 153, },
{ 9600, 114, 236, 236, 233, },
{ 4800, 233, 474, 474, 471, },
{ 2400, 471, 950, 950, 947, },
{ 1200, 947, 1902, 1902, 1899, },
{ 300, 3804, 7617, 7617, 7614, },
};

[zinouba]

Hello, I got the same error and I have a 80Mhz board
HOw can I change the values of the DELAY_TABLE PROGMEM table ??