ARM: Keil RTOS (old style) versus CMSIS RTOS.... (6 Replies)
I know I'm an old guy (software developer for more than 35 years), I have been using Keil RTOS for ages (13+ years on ARM, before that a zillion years on 8051) and have so far been satisfied with it,...
View ArticleNone: MKL03Z32 - debug not possible after adding code to go to low power...
Hello, I am using Keil to develop code for my Cortex M0+ based MCU. I have added code to set the core to sleep state based on a certain condition. The problem is that when I run the code on the MCU,...
View ArticleARM: Filesystem: How to check if FAT drive is initialzed or not? (6 Replies)
Hi, Re: MDK-ARM CM3 Middleware FileSystem. FAT Drive on a NAND Flash ("N0:"). I'm looking for a method to check, wether a FAT drive is initialized or not! I must check, wether finit() had already been...
View ArticleARM: CMSIS RTX5 static message queue (3 Replies)
Hi. I want to use static memory for message queue in RTX5. What is the cb_size (size of provided memory for control block ) in osMessageQueueAttr_t. how to calculate proper size for it?
View ArticleARM: Keil uVision "find in files" problem (2 Replies)
Hi, I was trying to search for a particular for() loop in my code, and put this into the Find in Files box: for (temp The "Regular expression" tickbox was left unticked. However when clicking Find...
View ArticleNone: Keil5 project problem with CUBEMX4.16 (4 Replies)
Hi, I have updated CUBEMX version from 4.12 to 4.16. I create the MDK project using CubeMX...then I open it and it works. But when I attempt to manage Project items, I can't create a new GROUP...
View ArticleNone: µVision Editor 'Smart HighLighting'
Hi, does anyone know wether the uVision editor is able to do 'Smart HighLighting' like notepad++ does? If one doesn't know: if you select a word in notepad++ all appearences will be highlighted...
View ArticleARM: CMSIS question on CAN filtering (5 Replies)
Hi, Concerning CAN objects that can have multiple filters assigned... The following CMSIS structure tells the application about the filtering capabilities of each object. It is returned in the...
View ArticleARM: Need Help for STM32 (2 Replies)
Hi I am Renjith. I am very new to keil IDE and also STM32f4 Discovery. While doing a GPIO project, i have got output through register configuration. The same project was done using stm32 standard gpio...
View ArticleNone: UV4 vs UV5 for new Ethernet application (1 Replies)
I am about to start a new Ethernet (UDP) based application using Keil as my compiler for the STM32F407. My question is does it make sense to try to develop this with UV4 or should I convince...
View ArticleARM: STM32 Boards..
Hello all, I am using Keil 5.22.0 I am working on STM32L053R8 nucelo board. I want to set PC time with RTC DS3231 & read current time from RTC to STM32 board. So I am printing messages in code...
View ArticleNone: LPC CRP (3 Replies)
Hello! I got keil project for LPC4088 In start up file i see: ; IF :LNOT::DEF:NO_CRP ; AREA |.ARM.__at_0x02FC|, CODE, READONLY ;CRP_Key DCD 0xFFFFFFFF ; and in iap.h file i see: #define...
View ArticleARM: Download Problem with STM32F765IGT. (6 Replies)
Hello I have serious problem with the download of my application in a STM32F765IGT. We need absolutely a full erase of the chip to be able to program it. This is not an acceptable way to do for us...
View ArticleNone: STM32F030CC support
Howdy, I bought this MDK-5 update about a year ago specifically to gain support for the STM32F030, M0 cored devices. I have been using it with the STM32F030C6 and C8. Now I need to do an STM32F030CC...
View ArticleARM: fopen() takes too long to create file (1 Replies)
We are using LPC1788 with the RL-ARM.To summarize the problem, a]We want to store Report files in a single folder as soon as a test is complete b]Upto 50 reports or so, the time taken to create a new...
View ArticleARM: IRQ0 interrupt on Aduc7020
I am trying to run a simple interruption routine on a EVAL-ADUC7020QSPZ development board. The .hex file is properly generated with Keil without error, however the code does not work. What I expect is...
View ArticleNone: fatal error "modbus.c" not found (2 Replies)
Dear Sir I add a modbus.c file to Example/User on project. In main.c i #include "modbus.c", but an fatal error "modbus.c" file not found happened. could you please teach me how can i solve it. Thanks...
View ArticleARM: Problem with interrupt on c++ (2 Replies)
Hi all, I'm newbie with stm32f103c8, and I have a problem with Interrupt in c ++, basically the same code works in c but not in c ++, here is my code #include "stm32f10x_rcc.h" #include...
View ArticleARM: GPIO voltage problem (4 Replies)
Hi, I have written this code.Stm32F107 #include <stdio.h> #include <string.h> #include "stm32f10x_gpio.h" #include "stm32f10x_rcc.h" #include "stm32f10x_tim.h" void...
View ArticleARM: VCOM on USB for NXP LPC18xx device (1 Replies)
Hi, I am working with a board that uses an NXP LPC1837 and want to get the USB VCOM port working. I downloaded the example (RTOSTutorial_Ex10A-LPC18xx) for the LPC1857 and modified it to match my...
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