Matrix user forums

Hi Benj. Changed the file, the same problem, maybe it's because of the antivirus (360 total security)? FС8 updated completely, it seems that the linker does not work. Thank you. Target folder: F:\# RED-STM32F407VG\MACROS_V8_DIYMROE Source name: F:\# RED-STM32F407VG\MACROS_V8_DIYMROE\REG_8_004.fcfx T...

Hi Benj. Installed FC 7.3.0.7, the same problem when compiling. It seems that the problem with the linker, maybe it's because of the antivirus(360 Total Security)? Thank you. Target folder: F:\# RED-STM32F407VG\MACROS_V7_DIYMROE Source name: F:\# RED-STM32F407VG\MACROS_V7_DIYMROE\REG_7_NEW_004.fcfx ...

Hi Benj.
Tell me what is the problem when compiling, I can not continue to do without checking the program on the hardware.
Thank you.

Hi Benj. Prior to version 7.3, I worked with STM32F407VET6, the compilation worked. Version 7.3.0.7 and version 8 are completely updated, the same problem. Generated by: Flowcode v8.0.0.6 Date: Wednesday, August 22, 2018 16:51:36 Users: 1 Registered to: volodymyr0604 License key: VM4H3Q NOT FOR COMM...

Hi.
No.NtfsDisable8dot3NameCreation is set to 0.
Thank you.

Hi LeinqhM. I have the same problem in FC7 and FC8. Tell me please what is the problem. Thank you. Device: ARM.F4.32F407VG Generated by: Flowcode v8.0.0.6 Date: Thursday, August 09, 2018 20:04:43 Users: 1 Registered to: volodymyr0604 License key: VM4H3Q NOT FOR COMMERCIAL USE http://www.matrixtsl.co...

Hi Benj. I have a problem at compilation STM32F407. Iniciando el compilador… C:\Program Files (x86)\Flowcode 7\compilers\STARM\batch\stm32comp.bat "F:\REG\STB87E~1\" "32F407xx" "F4" "stm32f_ccm64.ld" "8000000" "1024K" "128K" ERROR: Can not launch process: ?? ??????? ????? ????????? ????. C:\Program ...

Hi, I get an error when compiling FC7. stm32f4xx_hal_ltdc_ex.o: file not recognized: File format not recognized collect2.exe: error: ld returned 1 exit status Error(s) in build C:\Program Files (x86)\Flowcode 7\compilers\STARM\batch\stm32comp.bat notificado código de error 1 FINALIZAD FC8 - when com...

Hello Benj. I installed FC 7.3.0.5, I2C error occurred. FC 7.2.1.4 + Patch FC 7.3.0.5 the same error. I2C is installed in the software mode 400 kbps. Tell me what the problem is. Thank you. ============================= Generated by: Flowcode v7.3.0.5 Date: Thursday, February 15, 2018 19:21:21 Inici...

Hola. Flowkode 7.3.The same error when compiled, account control disabled С++ 2015 installed. Tell me what could be the problem. Iniciando el compilador… C:\Program Files (x86)\Flowcode 7\compilers\STARM\batch\stm32comp.bat "REGULADOR_83" "F:\PROECTOS\RED-REGULADOR FASE\STM32F~4\" "32F407xx" "F4" "s...

Hola LeighM. Installed version 7.2.1.4, a directory with only letters, the same problem, maybe it's a problem with Windows. Recently reinstalled Windows 7x64. Target folder: F:\PROECTOS\RED-REGULADOR FASE\STM32F~4 Source name: F:\PROECTOS\RED-REGULADOR FASE\STM32F407VET6\REGULADOR-82_03.fcfx Device:...

Hola Benj. After installing Flowcode 7.3.0.6, an incomprehensible error occurred during compilation. STM32F407VET6. On Flowcode 7.2, this error was not. Tell me what the problem is. Iniciando el compilador… C:\Program Files (x86)\Flowcode 7\compilers\STARM\batch\stm32comp.bat "REGULADOR-82_03" "F:\#...

Hi LeighM. Thanks for the advice, I found a problem. Did reading and outputting SPI data. There are 2 buffers on my board for SPI to separate devices, MISO SPI did not correctly read the data and therefore other subprograms did not work correctly. I connected it directly to the MISO SPI, now everyth...

Hi. I sent pictures three months ago with this problem. Tried on SТМ32F051 and SТМ32F407, at simulation works correctly. I inverted the (if false/true) after compilation it works correctly, it works equally false = true, true = false. Tried with DSlog Pro on the CPU conclusions. The other subprogram...

Reads the code 0x29(Chip Font), should exit, but continues reading

Hello, Benj.
I found the problem after compiling. When simulation works ok
STM32F051 in the function of Decisión (IF-TRUE, FALSE), this function works vice versa
Volodymyr

Hi LeighM.
Reinstalled FC, HI injector appeared in the console, I will try further,
disappeared Circular Buffer.
Still, there are problems, the compiler message window is cleaned immediately after compilation.

Hi LeighM. I saw that the simulation is proceeding normally, I tried it in a step-by-step mode, after compilation problems arise when the program is running. And there are problems with Flowcode v7.2.0.5 Hi Injector in the panel is, but in the console there. With the simulation, in the step-by-step ...

With more bytes, the CPU is croaking, and there is nothing further. Now some problems, the address of reading the font can not be calculated, reads from one address, the reading of the font chip is normal. .char = 0х30 .font_Offset = 0х20 .num_bytes_letra = 0x20 .font_address = 0х8000 .Addr_Char = (...

Hi LeighM.
Tried with DMA, does not work(slightly changed).

Hi LeighM.
I checked.
At the beginning of the program, the CPU flushes if I connect the macro, after all the initialization the macro works (slightly changed).
It's unclear why there is still a delay in setting-0.

Hi LeingM.
Thank you.
I checked the program, speed 3MHz-after 6 bytes does not output, speed without delay.
Speed 12.5MHz-after 4 bytes does not output.

Hi LeighM. Thank you. I already tried through the string and through the Circular buffer, the same problem, the delay between the bytes is 10 us. I watched STARM_CAL_Delay, there is a lines: // With watchdog timer #define FCI_DELAYBYTEWDT_S(count) Wdt_Delay_S((count)) #define FCI_DELAYBYTEWDT_MS(cou...

Hi LeighM.
Thank you. I'll wait.
I read the use of HAL library and DMA.

Hi. Thanks for the quick response. You have understood correctly. STM32F051(52 MHz,SPI-12.5MHz) - TFT 2.4 320x240 clears the screen in 1.8 seconds. Atmega 2560 (16 MHz,SPI-8MHz)) clears the screen in 0.3-0.4 seconds.Cleaning program is the same. Transmission over SPI is faster for TFT,Touch,SPI SRAM...