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SAMG55 TWI interfacing MCP79411
I post some draft code if someone will search for this "library" in future.   /* * external_rtc.c * * Created: 27/01/2020 15:42:07 * Author: Edoardo */ #include "asf...
Monday, 10 February 2020 - 10:09
SAMG55 TWI interfacing MCP79411
Thank you again!  Also in the same way, i checked byte 3 to enable backup battery: config_2[3] = tim_read[3] | VBATEN; 
Monday, 10 February 2020 - 10:01
SAMG55 TWI interfacing MCP79411
@ Lajon Thank you for the big hint. 7 bit address was a point.   I succesfully set time, adapting code with the instruction you provided.  I used a simplified library as...
Monday, 3 February 2020 - 17:05