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Hello everyone,I've been working with ST link v2 programmer/debugger for a while with IAR embedded workbench. But recently each time I start a debug session or I appoint a break point and I arrive at the breakpoint, the IDE freazes for a while and wa...
Hello everyone,I'm working on a projects that countains a stm32l152re to communicate with temperature/Humidity sensor amongst other sensors and a DC relay to control some light bulps. However, when the relay is closed, it overheat and corrupt the me...
Hello everyone,I'm interfacing a digital MEMS microphone with a stm32l152re mcu cortex M3 using I2S with DMA In order to measure sound pressure level. the communication is based on acquiring PDM ( Pulse density modulation) values that represents the...
Hello everybody,I'm working on implementing the driver of shtc3 sensor ( temperature and humidity sensor) with an stm32L152xx microcontroller. I'm using the code example provided by the manufacturer( https://github.com/Sensirion/shtc3-stm-sample-proj...
Hello,I'm using an stm32l151re to interface with mp34dt05-a mems microphone. I'm using it to determine noise level. The communication between smt32 mcu and the sensor is based on I2S protocol with dma. My issue is that my project consists of multiple...