Hello, I would like to ask you, if there is any way to calculate the value of sense capacity? I am using TSC peripheral on STM32L083 and I am trying to interpret the output value from TSC. I've read every application note for TSC, and I didn't find ...
Just need to know if i have to enable the touch sensing through code or manually and need to the process for the same.Thanks.
Hello Everyone!I have thoroughly understood touch sense controller peripheral of STM32F051C8T6, I have also developed a test code using the HAL layer and is working file and detecting touch (i.e. is count value decreasing when finger comes near elect...
Hello Everyone!I have thoroughly understood touch sense controller peripheral of STM32F051C8T6, I have also developed a test code using the HAL layer and is working file and detecting touch (i.e. is count value decreasing when finger comes near elect...
Evaluating STM32G0, I noticed in product brochure en.flstm32g0.pdf :Embedded Software The STM32CubeG0 package includes the STM32Cube HAL and lowlayer (LL) APIs peripheral drivers, plus a consistent set of middleware components (RTOS, USB, USB Power D...
Hi,long time, no see, so greetings to all!When implementing touch sensors, can I use the PCB silk screen as "panel", i.e. omit the glass/plexiglass panel?It is for a private project, the unit will be infrequently used in lab environments.Obviously th...
Which evaluation board I can use to practice and develop code on Capacitive Touch Sensing, which is suitable with STM32F302R8?I have STM32F302 Nucleo board with STM32F302R8 MCU, which supports touch sensing. I need to learn and develop a practice cod...
I am using Group1 for shield and Group 2 and Group 3 for touch keys but the after generating the code from cube mx there is a problem in firmware because group 3 touch is not working and touch is detecting from the shield. Please give me any solutio...
Hello! I'm trying to use a custom PCB STM32L475 with the touch sensing library based on the 1 touch example there is available for the L4xx.I've configured the PC8 pin as TSC_G4_IO3 (as sampling pin) and both PC6 and PC7 as TSC_G4_IO1 and TSC_G4_IO2 ...
Hi,I'm wondering what the purpose of the series resistor (Rs) is for touchkey applications. I have found in documentation and presentations that it is for extra ESD immunity, but can someone be more precise? Thanks,CT