ARM: adding new project to an old project (6 Replies)
hi .. i have an old project with STM32f103c6 .. the Project uses standard peripheral library .. i have created a new project using STM32cubemx & HAL and now i want to add the new project into...
View ArticleARM: How can we check the register value in inline-assembly in c? (4 Replies)
Dear all, I'm trying to check the register values in inline-assembly in c as the below code. In especially, R0 and R1 values what I want to know which value is loaded to register. But as you can see...
View ArticleARM: Errors while trying downloading code (1 Replies)
Hello, I'm trying to download a simple code on the STM32L151CCU6 and I'm taking errors like: No Algorithm found for: 08000000H - 08001393H Erase skipped! Error: Flash Download failed - "Cortex-M3"...
View ArticleARM: Problem in using timer and uart interrupt
I am working in LPC2124 controller , but now problem issue is sending serial data communication(uart) ,not properly received the application end. When did enable the both UART and TIMER in same time ,...
View ArticleC51: syntax changes from SDCC to KEIL (8 Replies)
I am currently in the process of porting my C program from SDCC to Keil because of several reasons. (bugs, lack of support, limitations) What I would like to know is how some of the syntax changes...
View ArticleARM: _Bool and pc_lint (1 Replies)
trying to use pc-lint with MISRA 2012 I have tried to change in stdbool #define bool _Bool //typedef _Bool bool; makes no difference any suggestions? I get the below type of 'report' all over the...
View ArticleARM: LPC1837 USB Middleware Signed Driver (1 Replies)
Hello, I have a board using the Keil Middleware USB device software. The included driver is mcb1800-vcom.inf DriverVer=05/13/2013,5.3.0.0 Is there a newer version available that is signed? I'm using...
View ArticleC251: Error L250 80c51 (9 Replies)
With porting me program from SDCC to Keil I got rid of all compiler errors and now I am having me this linker error L250 (CODE SIZE LIMIT IN RESTRICTED VERSION EXCEEDED) and I do not know what I am...
View ArticleNone: RL-TCPNet PPP IPCP Problem
Hello I am using PPP stack of RL-TCPNet in my project. My micro communicates with Telit UL865 GSM Modem with PPP over UART. My problem is that when I start PPP process with dial command, PPP starts...
View ArticleARM: MISRA inconsistency (1 Replies)
evidently MIrA does not allow if (bool_something == true) but doee not allow if (int_comething) am I confoosed between the various versions, trying to use 2012
View ArticleNone: Can't select any STM32L4 devices (2 Replies)
I've been searching for long time now, trying to find STM32L433RCT6P. Had to download Keil.STM32L4xx_DFP.2.0.0.pack Then I got that worked out. I started new project, compiled fine but trying to...
View ArticleARM: Clear or Set NVIC Interrupts with NVIC->ICER[0] and ISER[0]...
When setting or clearing NVIC Interrupts without library functions the |= operator doesnt work. When I used it, all other interrupts were cleared. The stm32F103 Datasheet says that the actual enable...
View ArticleNone: problem in using save command (3 Replies)
I am using "SAVE" command to save an array. But I am getting error that "SAVE command is not allowed while emulation is running". I am using Hitex SLE90 Emulator and KeilArm SDK V5.17for debugging...
View ArticleARM: Browse Information not available with armclang 6 (1 Replies)
Hello, if arm compiler v6 (armclang) is used in uVision 5.22 it's not possible to check the key "Browse Information" in target options->output->create executable. Without these...
View ArticleARM: Error from my own blinky (1 Replies)
Hello guys, I'm new to ARM and Keil software. I have experience in assembler with the 8051 series but this is a whole new thing for me. I bought an XMC4200 application board and was able to use the...
View ArticleNone: Cannot download any package with the Pack Installer at all (2 Replies)
When I first start up the Pack Installer, everything works fine and as expected. It downloads all the pack descriptions, detects old versions and sets up everything so I only have to Install or update...
View ArticleARM: what type of data should I choose? (1 Replies)
Hello I have a program written in assembler for 8051, I need to change it to a program in C for STM32F103. The old program has symbols for individual bytes in memory. e.g in NFL byte: SAVED EQU 18H;...
View ArticleNone: Unable to step through code STM32L433CCUx
This was working fine on a development board, download to flash is also enabled. I started a new project the same way, only difference is really that I'm now using dedicated ST-LINK/V2 programmer,...
View ArticleNone: C++ global object multiple defined (3 Replies)
Hello: I'm coding in C++ for ARM for the first time, using Keil. I'm working in a project that already exists but I need to make some changes. I cannot change the libraries or the file's structure....
View ArticleARM: Problem with arm_cfft_q15
Hello, I am doing an application that needs an FFT from the input data from the ADC (12 bits .. I'm using stm32f4 microcontroller). As it's common, the ADC does not accept negative voltages so I added...
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