None: Performance/Execution Profiling Will Not Display Time Information
Hello all, I am using J-Trace for ETM tracing in Keil 5.24. The SoC I use is nrf52840 from Nordic semiconductor. However, while instruction tracing and other functions are able to work, execution...
View ArticleARM: DISPLAY command does NOT show real value
Debuger : uVision 4, JTAG MICOM : Cortex-M3 I hope to monitor continous values of transfering buffer during a communication. I wrote a script like this and got below result, func void mon(void) {...
View ArticleARM: Macros to configure the CTIs
Debugger: uVision5 Processor:ARM Cortex M4 The Cross Trigger Interface (CTI) combines and maps the trigger requests, and broadcasts them to all other interfaces on the ECT(Embedded Cross Trigger)...
View ArticleARM: complier, failure, code , debugging (2 Replies)
The code is written well, but when I press build and enters the debug window, it misses some lines. I thought it might be the intending problem, but is the problem the Keil software. In debugger...
View ArticleNone: Re: Prepping for the Residency Match
<a href="https://bestdoctor.com/ask-a-doctor">Online doctor consultation</a> and get immediate answer from our top physicians. Our physicians are world-class experts.
View ArticleARM: Re: What is a Surgical Technician? (1 Replies)
Ask a Doctor Online and get immediate answer from our top physicians. Our physicians are world-class experts. https://bestdoctor.com/ask-a-doctor
View ArticleARM: SystemClock_Config issue on STM32f769NI only for 200mhz sysclk and...
Hi All, Due to CPU package change, I tried to change the CPU from Keil project configuration. But the new project does not work. So when I check the problem part, it is SystemClock_Config() where I am...
View ArticleARM: How to migrate an Eclipse project to Keil?
Hello, I have a complex project that has been coded in Eclipse IDE. Due to different necessities I want to migrate this project to the Keil IDE. I want to use the GCC compiler (arm-none-eabi-gcc) and...
View ArticleNone: Best LED Displays
Led display panel are the best types of advertisement tools, these tools have clear display and have a large view, led display screen is the word used as synonym. For more info:...
View ArticleARM: Keil RTX5 without microLib don't work (11 Replies)
Hi all, I have an application with RTX5 and works fine but need to add a FlashFS and this is the beginning ofthe problem. FlashFS is not compatible with microLIB and need to uncheck the "use microLib"...
View ArticleNone: Importance of power electronics projects
In the modern world, Power electronics projects are very important to every electrical engineering students. Today, the needs of this industry students are rising in all over the world. Hence, EEE...
View ArticleARM: Middleware problem USB going from ver 7.30 to 7.41 (3 Replies)
Middleware problem USB from ver 7.30 to 7.41 -NXP LPC1788 -Using Embedded Artist Developers kit for the LPC1788 -USB setup as two hosts. -Keil example project: USB Host Keyboard (LPC1788-32 Developers...
View ArticleNone: Benefits of Network security projects
In the culprit world, internet hackers are increasing rapidly. Even lots of ways to control them, they are using new techniques to attack your system or website or business. So if you want to surf...
View ArticleC51: oregano 8051 parameterization test on FPGA
has anybody here worked with the oregano systems 8051 ip core. I need help testing the parameterized number of timers on fpga. the lines from the user guide document are here:"In the VHDL source file...
View ArticleNone: Custom RTOS - general ideas veryfication
Greetings Community ! Im currently working on my custom real time kernel project (STM32F7). It was really in mature stage of developement, when i figured that its not compleately ISR safe, gets...
View ArticleARM: uint64_t values in µVision Watch window
Found that uint64_t values in Watch window of Keil uVision (V5.24.1) are always displayed as "0x0". Have a screen shot to show, but cannot attach it here. Best regards Juergen
View ArticleC51: Timing of data on serial ports (10 Replies)
Call me crazy if you like but I decided to make myself a dual serial port system for the 8051 (AT89S52) via hardware multiplexing (4052 IC) in which the uart selection is controlled by a GPIO pin. The...
View ArticleARM: Device could not be powered up (1 Replies)
no flying leads, no shorts, no static - suddenly my device behaves this way is this something I could have done is there a cure, I build a new project for check - same error from manual: Device could...
View ArticleARM: nonRTX applicaiton faults after using RTX bootloader (9 Replies)
Hi, Is there something the RTX does, that then effectively stops a non-RTX process from running? I have an old and new bootloader (the old is incumbent on the machines and I'm forced, for the time...
View ArticleARM: can not find "STM32Cube Framework API" in RTE...
I want to build a RTXV5 project based on stm32f103vct together with stm32cubeMX. I know how to start a new RTXV5 project , but when I update my keil to the version v5.24 I found I can not find the...
View Article