ryan_13
Junior Member level 2
Hi there!
Does anyone here knows if the SIM340 GSM Module supports SPI interface? Meaning, I can control the module using the SPI instead of using the UART.
I want to control multiple GSM modules with only one UART and I plan to do this by configuring the UART as SPI and making the modules as slaves.
Thanks!
Does anyone here knows if the SIM340 GSM Module supports SPI interface? Meaning, I can control the module using the SPI instead of using the UART.
I want to control multiple GSM modules with only one UART and I plan to do this by configuring the UART as SPI and making the modules as slaves.
Thanks!