Capacitive Touch Screen GT911

hi i have a gt911 for 7 inch LCD, and have a ARM microcontoller as Host.do you have C code (example). with I2C, i send Configuration Bytes, but i see a continue pulse on INT pin, without any...
Capacitive Touch Screen GT911

hi i have a gt911 for 7 inch LCD, and have a ARM microcontoller as Host.do you have C code (example). with I2C, i send Configuration Bytes, but i see a continue pulse on INT pin, without any...
Time measurement with Debugger ??

Hallo, can someone tell me please, how i can measure the execution speed e.g. for delay routines between breakpoints with the µVision 2 Debugger. greetings markus.laibach
Frequency Measurement with C

Hello, I'm currently working a energy measurement/calculator type system. Basically, I need to measure and display voltage, current, power factor, and frequency to an LCD screen. I am able to...
Measure volume with MCBSTM32C

Hi, I need to measure the noise volume with a simple microphone. I'm using the MCBSTM32C from KEIL, which provides a microphone input. unfortunately there is no example provided how to use...