jcR 6 Posted February 14, 2018 Share Posted February 14, 2018 Hello all I use actually the MSP430FR5994 Launchpad. I can not output characters with Serial1 on the P6_0 TXD Output. I have debugged the driver and i think the "#define AUX_UART_MODULE_OFFSET 0x60" in \variants\MSP-EXP430FR5994LP\pins_energia.h must be changed to : #define AUX_UART_MODULE_OFFSET 0x20 With this change : I have debugged with a scope and P1_0 output as trigger the uart interrupt routine for Serial1 on EUSCI_A1 internal eUSCI , and all characters are transmitted, but nothing on P6_0 which is always High. has Serial1 been tested? it would be nice If I can get help ! Quote Link to post Share on other sites
jcR 6 Posted March 15, 2018 Author Share Posted March 15, 2018 Hello team Energia can anyone from the ENERGIA team look at the Serial1 serial issue? This card is a marvel and it is missing only this part to use it full. thank you in advance Quote Link to post Share on other sites
Fmilburn 445 Posted March 16, 2018 Share Posted March 16, 2018 @energia see above Quote Link to post Share on other sites
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