C51: MISSING FUNCTION PROTOTYPE AND REQUIRE ANSI-TYPE PROTOTYPE (5 Replies)
COMPILE TIME ERROR::mini project.c(49): warning C206: 'lcddata': missing function-prototype ::mini project.c(49): error C267: 'lcddata': requires ANSI-style prototype PROGRAM...
View ArticleARM: How can I use lwIP tcp/ip stack with microcontroller stm32f4 (client)
Core: Cortex-M4 Microcontroller: stm32f407 (stm32f4 discovery board) IP Stack: lwIP 1.4.1 I am using this microcontroller to control an automate and I want to send some information to a separate web...
View ArticleARM: Error: *** Device is not supported by Toolchain ! *** (2 Replies)
Hi: I'm trying to compile the sample Blinky project which uses STM32L152, got the error, how do I get the PSN to obtain a eval license for Cortex M3? Right now the IDE only has license for M0 Error:...
View ArticleARM: Debugging - Save register (or variable) content to a file (2 Replies)
Hi, I would like to know whether there is any way to save the content of a register (or a variable) to a txt file in my PC for debugging porpuses (plot the data). I am using Keil uVision 5 and the...
View ArticleARM: Splash screen (6 Replies)
I've written my code and it working perfectly but I now have one problem. When it starts it doesn't go into main. It goes into my screen splash code and shows a picture I don't want. How can I get it...
View ArticleARM: FMC problem (1 Replies)
Hello Every one, I am starting a new project and I am using the FMC peripheral in order to communicate with a LCD TFT. I have configured the pins in the STM32cube mx ,and checked on my board the pins...
View ArticleARM: LogicAnalyzer Configuration (3 Replies)
Hi, I need to configure the Logic Analyzer to debug a project using the STM32F769I-DISC1 and the ST-Link. I have been working with the ST-Link debugger until now and all seemed to work fine but...
View ArticleC51: Which header file to use with Silabs EFM8LB12F64 (14 Replies)
Dear all, Would you help me to identify which header file to use with Silabs EFM8LB12F64E? I already tried to compile a very simple program , but, failed. #include...
View ArticleARM: lpc2103 programming fail by jtag
Dear All, Thank you!!! I have too many boards that has the lpc2103. but problem is that, out of 100 boards 52 boards has the problem of programming failure. I am using ULINK2 20 wire JTAG programmer...
View ArticleARM: How to access Web server images from SD card in CGI files
Hi, I am using STM32F4 microcontroller. I want to store all web server images in SD card and access them directly from SD card in cgi files. How should I do this. Reply on this would be of great help....
View ArticleNone: Multiple instance of thread function (1 Replies)
Hi, In keil. void taskThread(void const * arg) { } osThreadDef(taskThread, osPriorityNormal, 1, 2500); I want to use same function for multiple instance of osThreadId ( for 2 or more threads). Can I...
View ArticleARM: Keil v4 project in Keil v5 (2 Replies)
Hello I am trying to build a project built in Keil uVision4 in Keil uVision5. But this error is preventing me to do so. .\obj\..\hex\DG_ETH_1_7.axf: error: L6050U: The code size of this image (111208...
View ArticleNone: keil uvision5 can't open projects with *.uvguix.username file existing
When I creat a project,it works normally,but if I close the keil later,I can't open the project again.And in the project directory,a *.uvguix.username file can be found.If I delete that file,I can...
View ArticleARM: Keil crashes during flash or debugger settings button clicked with...
Dear Board Keil crashes when i press settings in debugging window with STlink plugged in. im using STM32 board, and when i use "stlink utility" the standalone software works fine without issue. i can...
View ArticleARM: How can I link and enable an interrupt with the M0 LPC1114
I am currently trying to create and link an interrupt for my UART communication, but I was also not able to figure out how to use an external interrupt earlier. With the data sheet and header file I...
View ArticleARM: STM32L433CCT6 Flash Algorithm
I have an STM32L433CCT6 and appears that there no Algorithm for this device, it would appear from data sheets that this memory is different form other devices. Are there any Algorithm downloads for...
View ArticleARM: Logic Analyzer in Emulation (3 Replies)
Hello, I have used Logic analyzer many times in simulation but while trying to use that in emulation, there is some problem to setup the signal. How to use Logic analyzer in Emulation? Is it possible?...
View ArticleARM: Hex code given by the shop works but our compiled correct code is not...
I am using Lpc2148 arm 7 controller. Since from past few days the hex file of the sample program given by the Shop is working while if we copy the .c file of the same sample program and build it is...
View ArticleC51: RFID BASED ATTENDANCE SYSTEM USING SMS (2 Replies)
can any one can give me the program for the rfid based attendance using gsm module for notifying parents system for
View ArticleARM: error #29 (2 Replies)
Hi all, While I compiled the code, I got a message as shown below: CAN_LPC1857.c(167): error: #29: expected an expression The compiled code is : uint8_t i; uint8_t tx_data[8]; tx_data[] = {01, 02, 03,...
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