How to write code with PSOC send and receive data with GSM module by AT command? | Cypress
How to write code with PSOC send and receive data with GSM module by AT command?
Dear PSOC Developer,
I'm newer use for PSOC programming. I want to use PSOC send AT command by UART module and connect with 3 wire Tx,Rx,GND. In 3 wire is need use flow control by software must to use XON/XOFF right? And this is my need.
1. Send command "AT+COPS?"+Enter button to UART.
2. When UART send it successful to GSM Module. GSM Module will send data back such as "Operator name".
3. I will bring it to show on my LCD display. (Methode for show on LCD Display it's ok, but in communication with GSM module it's not ok.)
I try to find source code sample for it but i cannot found it. If somepeople know how to write code for it. Please help me.
Thank you for your help.