ARM: RTX5 LPC43xx M0 Alternate timer (4 Replies)
Hi, I am trying to migrate my application from RTOS to RTOS2 on a LPC4337. I did not have any issue yet to migrate M4 application which uses the SysTick timer for the kernel tick. But I am not able to...
View ArticleARM: DMA debugging (1 Replies)
My ARM development environment is MDK-ARM Standard edition 4.73.0.0 The problem I faced is related to DMA. More precisely, while debugging (not simulating) lpc2378, I cannot see DMA registers values....
View ArticleARM: Does the Event viewer of uv5 works with a target or only when simulating?
I never saw it work on a target - do I need a ULinkPro for that...? Thanks
View ArticleNone: Event Recorder functionality
Is there any way how to save Event Recorder information to file using command line or debug script, instead of clicking on IDE? We would like to automate some parts of our debug routines. Event...
View ArticleARM: STM32F11 DEBUG PRINTF (2 Replies)
I am having a problem while using printf debug ,it works for few cycle but after some time its gives me no synchronous error,i don't know what went wrong, I am using stm32f411. thank you
View ArticleARM: Latest Keil MDK PRO, STCubeMX (F7) don't play together for RTOS
I am targeting STM32F745 and STM32F105. I am using MDK-PRO (5.23), STM32cubeMX(F7), all packs are up to date. -> Has anyone been able to build a FreeRTOS project with STM32CubeMX? (launched...
View ArticleARM: Event Viewer with RTX5 doesn't display separate threads (6 Replies)
Hi I'm running MDK 5.22 with CMSIS-RTOS2 RTX5 in a simple test using Event Viewer with a UNINK Pro on an STM32F429. I suspect I'm doing something wrong, but I cannot figure out how to get the Event...
View ArticleARM: xPSR data not updated.
Dear all, I am using the Keil 5.23 and running simulation for the STM32F103ZE I am using optimization Level 0 (-O0) In C, I have declared two variables i j i = 0x12345678 j = 0x87654321 then I have 2...
View ArticleARM: Keil Logic Analyser - SPI -Cortex-M3
How to observe the SPI Signals(MOSI, MISO, SCK, and CS) Using the logic analyzer available in keil. I have tried to add the spi signals by using pin definitions, port address pin data address but all...
View ArticleNone: New Coupon Website
New website for software news, reviews, comparisons and coupon codes http://www.softocoupon.com
View ArticleARM: Realtime CMSIS FIR Filter Issue
Hi everyone, I'm trying to implement a realtime lowpass FIR filter using the CMSIS library. I'm essentially following their example here: http://www.keil.com/pack/doc/CMSIS/DSP/html/group__FIRLPF.html...
View ArticleC51: P89V51RD2 IAP Routines (1 Replies)
I have a few questions regarding P89V51RD2 microcontroller. First, At what memory location IAP routines are located? Since we call at 1FF0 but at what location particular routines are located? Second,...
View ArticleARM: Two MSC devices on single USB (6 Replies)
I would like to create composite device with two MSC devices using Middleware 7.30 on STM3F4 chip. I have configured everything (already did several projects, so I am familiar with run-time...
View ArticleARM: UART data Receiving
Hi All, I am trying to receive data from UART and keep it in Receiver buffer. I need to check character by character whether the data received is a printable ASCII character or not. I am using LPC1768...
View ArticleC166: Need RTX-166 user's manual
I am looking for an RTX-166 user's manual. The ar166.chm file provided on Keil's website does not work properly, it seems to have dead links in it. Any help would be appreciated.
View ArticleARM: Could not stop cortex M3 device only by first programming
Greetings I have some problem when programming LPC1768. Lets describe the situation in some details: I use 2 computers, on both are installed uvision. One PC have Win10 installed with uvision 5.21,...
View ArticleARM: How to view Peripheral Dialogue for CAN in Keil MDK 5.22 (7 Replies)
Hi I am running a CAN Application on Keil MDK 5.22 using simulator.I wan to view Peripheral Dialogue for CAN in this IDE but I am unable to view it. Please help me to find out this dialogue so that I...
View ArticleC51: Keil3 vs Keil compiler,Linker differnces (4 Replies)
Hello All, I have compiled legacy code in Keil 3 and generated lst,map,hex files.When the same legacy code is compiled in Keil5 I am able to see difference in code size const size etc in lst ,map,hex...
View ArticleARM: cmsis_compiler.h missing from MW V7.4.1
Hi, I have just updated to Middleware 7.4.1 and I now get the following compilation error: compiling USBD_Config_0.c... C:\Keil_v5\ARM\PACK\Keil\MDK-Middleware\7.4.1\USB\Include\usb_compiler.h(12):...
View ArticleARM: Shoe Horned SPI IAP (1 Replies)
So I nearly finish several subsystems, designing the 'high-end' analog and mixed signal electronics controlled by ARM processors. This forms the basis for a 'standardized' interface and subsystem...
View Article