Sample mqtt code with msp430fr5969 and sim800. MSP430 Uart1 is connected to Sim800 wtih Baudrate 115200 MSP430 is running on 16MHZ of MCLK,16MHz of SMCLk and 32Khz of ACLK. TimerA0 and TimerA1 is used in Connectivity code. Code written in Code composer studio
Point to remember: 1.Porject create in CCS 8 version. 2.need upload the driver library(driberlib).