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I am using TouchGFX 4.16.1 and i will be using 800x480 display. I want to use table on display. I have 5-6 Parameter and has 50 entries total. So for this i want to use table to display the data. Is there any widgets or method to display table?Here is the example

en.x-cube-dspdemo\X-CUBE-DSPDEMO\Projects\STM32F429I-Discovery\STM32F429_DSPDEMO\MDK-ARM When Open and compile error come like below its fresh copy no modification done .how can i resolve that ?compiling BasicMathFunctions.c.....\..\..\..\Drivers\CMSIS\Include\core_cm4.h(129): error: #35: #error directive: "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"    #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"e:\Users\MY PC\AppData\Local\Arm\Packs\ARM\CMSIS\5.7.0\CMSIS\DSP\Source\BasicMathFunctions\BasicMathFunctions.c: 0 warnings, 1 errorcompiling BayesFunctions.c.....\..\..\..\Drivers\CMSIS\Include\core_cm4.h(129): error: #35: #error directive: "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"    #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"e:\Users\MY PC\AppData\Local\A

Hi All,Can anyone help me decipher exactly what is going on in this piece of code. It is meant to be a H-PWM,L-ON scheme meaning at any hall status step, the high side switch of one leg of my inverter is pulsed while the low side switch of the other leg of my inverter is just switched. This is shown in the first picture under case1,case2,...,case6Now, this would mean that I only need to enable the timer (in this case timer 1) channel that corresponds to the high side switch of one leg and the low side switch of the other leg while disabling the remaining switches. This is shown in second picture under the functions MC_Core_LL_EnableChannelsHfPwmsStep1(uint32_t *pHfTimer) etc.The main reason I needed to figure this out is that I am trying to implement other PWM schemes as shown in the third picture. But the code does not respond.Apparently, the channel enabling is meant to be done by adjusting the CCER, but based on this code it is just not rightly adjusted but it works. It is a 16bit t

Hi everybody,I use the motionFX with accelerometer, gyroscope and magnetometer (9X sensor fusion) but I have a problem using the magnetometer calibration.I proceed as mentioned in the documentation of motionFX library:Call MotionFX_MagCal_initCall MotionFX_MagCal_run and MotionFX_MagCal_getParams in a loop until I get MFX_MAGCALGOOD qualitySome remarks:the magnetometer is very closed of dc motors, so there is very important hard iron bias.during the calibration, I do a 360 turn back and forth, on each axis. But most of the time, the calibration status doesn't change.Sometimes, it is impossible to get a MFX_MAGCALGOOD quality, I only get MFX_MAGCALUNKNOWN.I have a few questions:how MotionFX_MagCal_init and MotionFX_MagCal_run work? After how much time and after how many samples can we expect to have good calibration results?is there any restriction on the calibration algorithm about the hard iron bias range? (I mean, does calibration work with very high hard iron bias?)is the move I do

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Hello everyone, I am working on a project in which I will use NFC tag. I though to use ST25R shield for nucleo board but I need a product on which I can use my own antenna and my own matching circuit. Do you have advice on which product to choose ? Thanks in advance Mathieu

HelloWe are currently developing nfc with 'ST25R3916-DISCO'.​Software is using STSW-ST25R011.​​I got curious as I analyzed the code.​Can I change the command of read/write?​ex) write  command : A2 04 ...Hello​We are currently developing nfc with 'ST25R3916-DISCO'.​​​Software is using STSW-ST25R011.​​​​​I got curious as I analyzed the code.​​​Can I change the command of read/write?​​​ex) write​ command : A2 04 ... <- I'd like to change or use the command myself.​​​I'll be waiting for your answer.Thank you.

Hello,I couldn't find anything about this in reference manual:I have configured TIM8 to generate a DMA request on update. When I set TIM8, register EGR, bit UG to force an update while both the timer and DMA are not enabled, what happens to the generated update pulse that goes to the DMAMUX and from there further to the DMA? Will it be processed or cleared when DMA is enabled?Thanks for any informationkind regardsMartin

Thank you for helping.environment:TouchGFX Ver 4.16.1Prepare two released images and one pressed image.While pressed, the pressed image is displayed.I want to switch the image of the released image every time the button is pressed and released.How should I implement it?Thank you.

Can I use STUSB1602 with STM32MP1?The STM32MP157C-DK2 has an STUSB1600, but it is not a PD controller, so I am reviewing the STUSB1602.STUSB1602 seems to support only STM32F0, STM32F4, STM32G, and STM32L.I'm curious to see if it is possible to port and use the STUSB1602 related driver to STM32MP1. Is there any related document?

I have attached a very simple Application to show the problem with the Cacheable Container. I have a Display with a Resolution of 480x320. The Display is naturally in Portrait mode, but we use it Landscape, so I have set in the Display configuration the Width to 320 and the Height to 480. In this configuration if the cache functionality of the CacheableContainer is enabled the whole container is just black. If I disable the cache functionality the Container shows what it should. When I now invert the Display configuration to width=480 and height=320, the Cacheable Container works.Am I missing something here ?Thanks for helping

I am only able to use 2 GPIO pins with an STM32F767ZI on a Nucleo-144 board. The issue doesn't appear to be with any specific pins, it's just that only 2 pins seem to output any voltage at all.Take this code for example:main.c#include "./headers/stm32f767xx.h" #include <stdint.h>   int main(void) { initMotor(0); initMotor(1); initMotor(2); uint32_t a = 0; while (1) { if (a >= 25000) { stepMotor(0); stepMotor(1); stepMotor(2); a = 0; } a++; } }./drivers/motor.c#include "../headers/stm32f767xx.h"   void initMotor(int step_pin) { RCC->AHB1ENR |= RCC_AHB1ENR_GPIOGEN; GPIOG->MODER |= (0b01 << (step_pin * 2)); GPIOG->OTYPER &= ~(0b1 << step_pin); GPIOG->ODR &= ~(0b1 << step_pin); }   void stepMotor(int step_pin) { GPIOG->ODR ^= (0b1 << step_pin); }Using this code, only 2 of the 3 GPIO ports give out a voltage as I would expect them to. If main.c is modified to remove any of the three motors/pins, the o

Dear TouchGFX Team,I developed a display interface from TouchGFX 4.16 generated HAL and board configuration files that uses the following:STM32L4video mode DSI LTDC interrupt sync for framebuffer swap in TouchGFXHALGFXMMU, dual frame buffer in internal RAMDMA2D for image assets from external flashIt is working very well, I have a swipe container that is smooth with no glitches. However there is an issue with the cover transitions. During the transition it does not hold the previous screen as the new one slides in, the area that should be the previous screen instead takes the GFXMMU default value.Actually, when I run the code with a breakpoint on swapFrameBuffers(), only one of the buffers has the problem, the other one works fine. So during the cover transition the screen is swapping between a correct buffer(old screen in back with new one sliding in front), and the problem buffer(GFXMMU default value in back with new one sliding in front).If I do single buffering the cover transition

Hi,I cannot figure out how to add several include path to for the simulator.I can add 1 path to the TouchGFX\simulator\gcc\Makefile as follow:project_path := $(call qs,$(abspath $(call sq,$(makefile_path)../../..))) app_path := $(call qs,$(abspath $(call sq,$(project_path)/Core/App)))   ADDITIONAL_SOURCES := ADDITIONAL_INCLUDE_PATHS := $(app_path) ADDITIONAL_LIBRARY_PATHS := ADDITIONAL_LIBRARIES := export ADDITIONAL_SOURCES ADDITIONAL_INCLUDE_PATHS ADDITIONAL_LIBRARY_PATHS ADDITIONAL_LIBRARIESNow, how do I add more path?Thanks!

Hello all,I'm new to the STM microcontroller, I want to know the full form of STM. I searched the google but can't get.Thanks and regards,Srikanth M

Dear Community, Could you help me with component identification?If I'm not mistaken on top of component is written Z30B, please find attached. The casing is most likely SOD-106. I'm guessing it might be a Zener diode but I could be wrong.Is there any chance to get datasheet or replacement component if discontinued?Thank you in advance./Wojciech

When I tried to debug my STM32F303RE nucleo board with Truestudio , I get this messages from console:When I get this message , I was working on EXTI interrupts at register levelSTMicroelectronics ST-LINK GDB server. Version 5.1.0 Copyright (c) 2018, STMicroelectronics. All rights reserved.   Starting server with the following options: Persistent Mode : Disabled LogFile Name : D:\projeler\sf_projeler\Attolic_workspace\EXTI2_example\Debug\st-link_gdbserver_log.txt Logging Level : 31 Listen Port Number : 61234 Status Refresh Delay : 15s Verbose Mode : Enabled SWD Debug : Enabled   Hardware watchpoint supported by the target SWD frequency = 4000 kHz ST-LINK Firmware version : V2J37S27 Device ID: 0x446 PC: 0xfffffffe ST-LINK device status: HALT_MODE ST-LINK detects target voltage = 3.25 V ST-LINK device status: HALT_MODE ST-LINK device initialization OK Failed to bind to port 61234, error code -1: No error Failure starting GDB server: TCP port 61234 not available.I was abl

I performed the following steps:1) Set JP7 to STLK2) Connect USB -> Demo starts correctly3) Flash a simple self-written code (sets LED to state of user-button) via OpenOCD -> ST-Link works4) Flash a second self-written code (sets both LED to state of user-button) via OpenOCD -> works -> my own code did not break flashing5) Performed Steps 1-4 with a second Eval board -> works6) Copied the OpenOCD config twice and added the two serial numbers of the boards7) Connected both boards via USB (no other connection) and tried adressing them separately -> did not work8) Disconnected both boards, reconnected one, retried step 4 -> did not work. The button/LED-Program does not work any more.Since I couldn't rule out damages like ESD, I bought two new boards.9) Flashed board #3 -> works10) Flashed board #4 -> works11) Connected boards #3 and #4 (connected with CAN-wires in this case) WITHOUT flashing -> boards don't start up any more12) STM32CubeProgrammer does find t

Is it really possible to configure H3LIS331DL to fire an interrupt (a pulse) for each DataReady ?I've never succeded in doing that, It seems to be always mandatory to read Acceleration to "release" the interrupt line, hence being able to have a new interrupt.Please any idea welcome, as geting one pulse for each new data independently of the fact of reading the data would be necessary in case some interrupts ae lost on the host device.Please Help

I have a simple setup of (Arduino) nRF52840 Feather Express connected to steval-mkiv1-184872 -evaluation board. I was going to use it via I2C bus, and followed the connection diagram almost to last letter.   I connected SDA/SCL to feather   I connected VDD and VDDIO to VCC (3.3V)   I connected GND to feather GND   I connected SA0 to GNDThen I write more verbally my steps:I wrote simple Arduino program, to open I2C (Wire -library). The program reads WHO_AM_I successfully. Next step, I added 8bit temperature reading, again successfully get result 0 -- which means +25'C. Also WHO_AM_I is printing ok.This far everything seems to be ok.I got more curious; I try to read long temperature (registers OUT_T_L and OUT_T_H) and combining them to float temperature. No compile errors.And therefore I flashed the latest changes to Arduino (above mentioned nRF board), flashing was successfull. Program starts.......Serial monitor states that device does not open c

Hello,In the data sheet of the sensor (https://www.st.com/resource/en/datasheet/stts22h.pdf), it's mentioned that to set the Address we need to connect the ADDR pin whether to VDD (to have the address 0111000) or to GND (to have the address 0111111), these only two address are mentioned as the only possibilities But in the Evaluation Board documentation (https://www.st.com/resource/en/data_brief/steval-mki200v1k.pdf), the ADDR pin is pulled up to VDD by a resistor, and four values of the resistor are mentioned to select one of four different addresses .can you please clarify which is the right way to set the I2C address?thanks in advance

I have lsm6dso imu sensor, I can add high pass filter or slope filter for wake-up interrupt.Is it possible to add filter to fsm interrupt ?

I am currently developping a system which uses an STM32L496 as a USB host that communicates with up to 6 USB devices through a few hubs. The devices are all CDC or Audio class, and are controlled by the singular STM32L496 on the USB bus, but there is very little data passing through (dozens of messages a second at most and maybe an audio stream), so I think the L4 chips line should be able to handle this task.So for this system I need a USB Host library that is compatible with STM32L4 MCUs and hubs/multiple devices. Now as you may be aware the STM32 USB host library that is part of the STM32L4 package does not support the hub class and so cannot communicate with mutliple devices through a hub. That leaves me with 3rd party solutions. There are several commercial USB Host libraries available that seem to support hubs, see below, and there is also the Azure RTOS USBX stack. The problem is the USBX stack specifically for the L4 line has been announced (STM32Cube and AzureRTOS: Overview) b

hi friendI am trying to set my borad into halt mode and then wake it up and set it to run mode.I read AN3316 and write this code but its not work. if(pal_lld_readpad(PORT_E, pushbutton)==0) { StopmodeFlag = 1U; pal_lld_togglepad(PORT_H,LEDTEST);   osalThreadDelayMilliseconds(100);   pal_lld_togglepad(PORT_H,LEDTEST); }  if (StopmodeFlag == 1U){    /*( Mode set in HALT) dar safhe 25 Application noteSPC560B power and mode management*/        ME.HALT0.B.CFLAON=2;  //(code Flash in Low Power mode)        ME.HALT0.B.DFLAON=2;  //(data Flash in Low Power mode)        ME.HALT0.B.FXOSC0ON = 1;  //(turn-on the XTAL)        ME.HALT0.B.FMPLLON = 1;  //(turn-on the PLL)        ME.HALT0.B.SYSCLK = 4;   //(s

Hello ST,From datasheet(PM0253), The SHPR1-SHPR3 registers set the priority level, 0 to 255 of the exception handlers that have configurable priority.Also from datasheet,Each PRI_n field is 8 bits wide, but the processor implements only bits[7:M] of each field, and bits[M-1:0] read as zero and ignore writes.What is the value of M? How does this relate to Binary point priority grouping?ThanksDheeraj