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Undefined identifiers in .ini file

Posted on August 12, 2015 at 13:51 I trying send characters to the UART in simulation in Keil MDK-ARM using .ini file. This code is from uVision Help. signal void serialA_Z ( void ) { char ch; for (ch = 'A' ; ch < 'Z' ; ch++) { S0IN...

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hospodar by Associate III
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STM32F4 Memory organization

Posted on August 11, 2015 at 22:20Hello everyone!I'm beginer in STM32 MCU (I train on STM32F429-Discovery board). I couldnt find ansver for my question in Reference Manual and Programming Manual.In Programming manual ask that CODE memory space (0.5G...

kuzas by Associate
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STM32CubeF4 is wrong version

Posted on August 06, 2015 at 21:01The current download claims to be version 1.7.0, but in fact it’s version 1.3.0.What would be really nice would be for all the versions to be available, so that we can select which one we want!

STM32F042F4: using PA11 and PA12 as IO

Posted on August 11, 2015 at 14:20 I'm trying to use PA11 and PA12 on a TSSOP20 STM32 as output to understand how this remapping and configuring works. Until now I'm unable to get it to work, the pins do not toggle. Can someone point me ...

bastiaan by Associate
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data sampling with external strobe (DMA ?)

Posted on August 11, 2015 at 09:11I need input data from GPIO with external strobe (2000 samples; strobe is about 10 Mhz). But speed of processor it not enough. Can I do it with DMA? I have found many samples, but all of them use external signal as ...

dk1spb by Associate
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STM32F3 timer3 problem

Posted on August 11, 2015 at 09:40Hello, I'm using timer3 to generate an interrupt every 10ms (it saves one value everytime to a buffer). Everything works fine until I try to save buffer data to 1 page of flash. It happens of course inside the inter...

dooz by Associate II
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SPI1 MOSI pin won't remap to SPI3

Posted on December 04, 2014 at 16:23Hi. I'm using STM32F101RBT6 in a project, with custom PCB.  I need to remap the SPI1 signals to pins PB3/4/5 (which would be SPI3, only STM32F101 doesn't have one).  I also use remap to disable JTAG to free-up PB3...

mike2399 by Associate II
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STM32L053 timer modul for waveform generation

Posted on August 12, 2015 at 09:35 Good morning everbody, I am currently using a STM32L053C8 and I want to generate a square waveform. My APBx timer clock is 8MHz and can't be rised. Is it possible to generate a 8 MHz squrae waveform at ...

fabian23 by Associate
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STM32F103 PWM Interrupt not working (UPDATED)

Posted on August 06, 2015 at 09:43Hi allI have a problem. I am trying to update the PWM duty cycle using TIM1 update interrupt. In the interrupt I write values to the TIM1 CCR1, CCR2 and CCR3 registers. When I run the code nothing happens.Have I mis...

STM32 DMA differenct src & dst memory increments

Posted on July 31, 2015 at 08:55Hi Everyone,Does STM32 DMA controller provide options to perform following copy procedureSay the data in the source memory as follows. (x, y are 16 bit each)Source Memory:x1 ,y1,x2,y2.,.,xn ,ynI want to copy to destin...

hari by Associate II
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