Posted on December 18, 2013 at 17:59Hi,I'm trying to read a 5kHz square wave dc=50%. I'm using thw pwm input capture.The problem is that the program gives me a dc=100% and strange frequencies, but i cannot figure out why it happens.. can someone hel...

Posted on December 17, 2013 at 01:26Hi everyone,I need to generate a square wave and I've written some code but it doesn't work as i want. Can anyone help me with my doubts please?first of all: I'm not sure that the following registers are in hexade...

Posted on December 16, 2013 at 00:23Hi everyone,I'm working on a frequency counter and I'd like to use the internal timers of the mcu. Do some application notes exist related to this topic? I couldn't find any link. Otherwise, do anyone of you have ...

Posted on December 10, 2013 at 13:05Hi everyone, I need to interface my ST with an external chip and I need to provide clock to this chip as well. Can someone tell me how to do it? I mean: is it necessary to use a GPIO or is there another way? Thank...

Posted on November 25, 2013 at 14:58Hello everyone, I can't find the relative pin to the internal temperature sensor. Does anyone know which pin is it? Or should i only configure the TSON bit in the ADC_TRIGR1 register to wake up the temperature sen...