Value Line Discovery Board

Any other STM32 based boards
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Re: Value Line Discovery Board

Post by maxxir » Sat Nov 19, 2016 10:22 am

RogerClark wrote:
You'd need to use that as a standalone IDE as it looks like they must have modified the core files to support the value line board

This is all fairly achedemic now, considering a Value Line board has been added to the stm official code ... tm_example

by @danieleff
What does it mean academic? I use this fork nearly 2 years - works quite stable and robust. Generated code fairly compact.
IMHO all derived from ST32CUBE is a piece of crap.. Much better to use mature open source libraries (for STM32-Arduino core):
libOpenCM3 or stm32plus from Andy Brown.

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Re: Value Line Discovery Board

Post by ProudPagan » Wed Feb 15, 2017 4:52 am

Hello Phisatho,

Could you provide the code that you used? I can compile and what seems like upload the
blinky sketch correctly -- see below -- but see no blinking LEDs.

Code: Select all

STM32 ST-LINK CLI v2.1.0
STM32 ST-LINK Command Line Interface

ST-LINK SN : ST-Link/V1 on E:
ST-LINK Firmware version : V1J11S0 (Need Update)
Old ST-LINK firmware detected!
Please upgrade it from ST-LINK->'Firmware update' menu.
Connected via SWD.
Connection mode : Normal.
Device ID:0x420 
Device flash Size : 128 Kbytes
Device family :STM32F100xx Low/Medium density Value Line

Loading file...
Flash Programming:
  File : C:\Temp\arduino_build_100163\sketch_feb14a.ino.bin
  Address : 0x08000000
Flash memory programming...
±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±± 0%
Flash memory programmed in 1s and 435ms.
Programming Complete.

MCU Reset.

Application started.

Phisatho wrote:At last, I got the LEDs blinking.
I have not tested any other peripherals yet.
If anybody is interested, I can share the files.

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Re: Value Line Discovery Board

Post by nikosx » Sun May 07, 2017 5:08 pm

Have tested the Serial2 communication with PC and works OK !! Also analogRead from pin. However DAC -analogWrite- does not seem to work..(program freeze).

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Re: Value Line Discovery Board

Post by nikosx » Sun May 07, 2017 5:10 pm

Both board LEDs (green - blue) work OK & User Push switch (also with Interrupt)

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Re: Value Line Discovery Board

Post by dannyf » Sun Jun 04, 2017 10:58 am

Where can I get the support files for STM32VLDISCOVERY board?
i'm porting a generic flavor of arduino to ARM chips and this particular board is my stm32 workbench: viewtopic.php?f=42&t=2131

so far, all GPIO, timing, Interrupt, analogRead/Write, UART, hardware SPI/I2C functionalities have been ported over.

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Re: Value Line Discovery Board

Post by RogerClark » Sun Jun 04, 2017 10:32 pm

Link spam to your site has been replaced with a link to the discussion on this site.

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