847 questions
0
votes
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answers
43
views
DJI PSDK Unable to compile in uVision5
I am writing some minimal code for flight control subscription with DJI's Payload SDK for my Matrice 400. I am programming the GigaDevice MCU GD32F527ZMT7 on the E-port development board directly with ...
- 35
4
votes
1
answer
179
views
How to change memory mapping start address at Keil with 8051 processor
env
IDE : Keil uVision
chip : ABOV MC94F1102A(8051 processor)
language : C
detail
When I downloaded the program to the board, it didn't work.
I reviewed the memory mapping tables.
I found the ...
- 45
1
vote
0
answers
84
views
Why does my assembly written delay function hangs?
I need a delay function written in assembly for Cortex-M0 CPU and keil uVision 5.38. I did the following code:
static __INLINE __ASM void _asm_delay10us(unsigned int num)
{
/* R0 contains "...
- 876
0
votes
0
answers
90
views
Scatter File Organization and Compiling
I'd like to preface this with the understanding that I'm not the most knowledgeable on scatter files, but I've been learning a lot in the ARM forums about them.
I'm working with the STM32F429 ...
0
votes
0
answers
76
views
Cannot Set Breakpoints in C Code – STR736FV2T6, Keil + ULINK2, Debug Symbols Not Loading
I'm working on a project using the STR736FV2T6 microcontroller in Keil µVision 5.42 with a ULINK2 debugger. My firmware builds and runs, but I can't set breakpoints in the C source code — they only ...
- 9
2
votes
1
answer
157
views
Keil Linker Error L6002 with X-CUBE-CRYPTOLIB: Could not open file libSTM32Cryptographic_CM0_CM0PLUS.a : No such file or directory
I want to use the X-CUBE-CRYPTOLIB (CMOX) of my STM32 in Keil and installed it properly and selected my required modules. I can use the functions, header files etc. But if I want to compile, I am ...
- 1,935
2
votes
1
answer
206
views
Export the Disassembly file(s) from Keil uVision 5
When I'm debugging in uVision 5 the Disassembly window shows the interleaved source code and assembly instructions and the index of the current executed instruction. I need this window exported in a ...
1
vote
0
answers
113
views
I don't fully understand the AREA directive in ARM Assembly Keil uVision5
I'm learning ARMASM in KEIL uVision 5 using the LPC1768 architecture and the simulator using debugging in the IDE. I wanted to write an assembly program which will find the minimum value in any array. ...
0
votes
1
answer
114
views
STM32F401-Keil I cannot build blinky example and send to nucleo boards.Please Help me?
I want to create a basic LED blinking application with Keil MicroVision on the Nucleo STM32F401.
However, as shown in the image, the Keil program gives errors at two different points. It shows issues ...
0
votes
0
answers
88
views
8051 megawin MCU register declarations on C
Are these declarations correct?
#include <stdint.h>
#include <stdbool.h>
#include <reg_mg82f6d64.h>
uint8_t data *R0 = 0x00;
uint8_t data *R1 = 0x01;
uint8_t data *R2 ...
- 39
0
votes
0
answers
74
views
Serial communication problem on stm32f103c8 (Proteus)
i'm learning stm32f103 programming and i tried using the USART1. this is my code but when i test it on proteus it doesn't show anything. i've checked and it seems to not shift the data at all. i use ...
- 1
0
votes
1
answer
245
views
STM32 SPI communication with 93C46 EEPROM
I want to sent commands (Read, Write, etc.) to a 93C46 EEPROM with a STM32 micro-controller through the SPI interface. The data sheet of 93C46 says that we should send (e.g.) 20 clock cycles for a ...
- 31
0
votes
1
answer
384
views
Programming Option Bytes STM32L4xx using Hal API
I am trying to implement a bank swap mechanism for STM32L471RET6. my Code Doesn't seem to have errors for setting and resetting Option bytes but Nothing Happens when Calling the bank Swap Functions. ...
0
votes
2
answers
2k
views
How add `Startup` in `Device` in `Manage Run-Time Enviroment` in Keil uvision 5?
I just started learning STM32 and decided to work in keil uvision 5. However, when I start a project, I can't select Startup in Devices. Instead, I have CubeMX there.
I installed the latest version of ...
0
votes
1
answer
340
views
Phy6252 sdk coding with keil
I know this is a beginner question, but I could use some help.
I’m trying to code using this SDK: https://github.com/sullivan986/phy6252-SDK, and I have a couple of questions:
To start a new project, ...
- 11