Modules : stm32f4087 arm cortex, sim808 gsm/gps.
i basically want to know how to apply AT commands in c code using stm32f407vg, NOT ARDUINO ! ive the gsm responding to AATT in hyperterminal but want it to be able to text when gps detects the USER is gone too far. all done using CUBEMX and keil uvision.
also using USART communication.
8 freelancere byder i gennemsnit €42 på dette job
Hello! I'm a electronic engineer with experience in (among other micro controllers) ARM cortex micro controllers. Currently I'm working with a same cortex M4 core MCU (STM32F407ZET6 MCU).