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Posted on March 26, 2014 at 09:06Hi, Fundamental question here, so please pardon my ignorance. In my interrupt routine I need to modify the EXTI->PR register, however when I set it using the following, EXTI->PR = 0x00000400 After printing out the va...
Posted on March 25, 2014 at 14:58Hello, I'm trying to locate the whereabouts of the an2629.zip file that contains code that is used to measure the current consumption of a STM32F01x as described in the AN2629 (Doc. ID 13922 Rev2). I've tried to loca...
Posted on March 26, 2014 at 09:09Hello, I'm using stm32l100(compile and debug through kiel v4) which is connected to Network processor (Lon ft5000) ,.my firmware consist of structures and nested structures with different size of members ,...My doubt...
Posted on March 26, 2014 at 13:01Hi all, your thoughts on this would be appreciated. I have a need to re-configure the SWCLK pin on the STM32F103C8 (PA14) as an input with pull-up. By default on power up it is input puul-down. I still intend to use ...
Posted on March 24, 2014 at 11:17Hi!There is a problem with Timer4 Input Capture use. Initially everything was developed under the STM32L100R8T6 controler, but so happened that it was necessary to pass to STM32F103R8T6. This code perfectly works at...
Posted on March 26, 2014 at 00:32 Hello, I want to decode manchester code sent by RFID chip EM4 I set up a timer as counter without interrupt and EXTI line with interrupt. I am getting an interrupt on every rising and falling edge of the PC.6...
Posted on March 23, 2014 at 20:11 I want to store Device ID inside the flash permanently. So I am using internal Flash of STM I can write&read to Flash in STM After writing the value to the flash, and switch off and then I can read it without any...
Posted on March 22, 2014 at 19:06how can we capture the faults? i read that these memmanage,bus and usage faults can be captured from SCB->CFSR(configurable fault status register) are there any sample pgms to deal with them and also do they occur du...
Posted on March 23, 2014 at 07:57I have chosen STM32F100RCT6 for a new project because of the large number of PWM channels it has. I was not able to activate the clock for timers 12-17, therefore I conduct some more experiments with this chip. Surpr...
Posted on March 24, 2014 at 13:44 Hi All, I'm running some code on Discovery STM32L152 board. I'm getting Hard Fault each time I initiate structure fields in a function: 1. void pid_Init(float p_factor, float i_factor...
