Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Dear STM32 Community, We believe that the example projects provided for the STM32Cube embedded software are a valuable resource when developing projects. We would like to better understand how developers use these examples in their workflow and e...
Posted on February 13, 2012 at 07:19from CD00158241.pdf ''To install the software driver of the Virtual COM port, download and execute the �Virtual Com Port Driver Setup� from the STMicroelectronics website: www.st.com. At the end of the installa...
Posted on February 14, 2012 at 22:49Title says it all. I'm looking at purchasing a USB host stack, and one of the vendors mentioned that perhaps the F103 doesn't support Host mode. I'm just trying to do something simple: datalogging to a USB flash...
Posted on January 25, 2012 at 21:09Doesn't work. The assertions fail because the intterupt mode definitions of PHY_MICR and PHY_MISR aren't included in the macro ''IS_ETH_PHY_REG'' used for the asserts. I am not certain what other things aren't ha...
Posted on December 14, 2011 at 23:57Hi, I'm working on a project on a STM32F4 where I want to update firmware over a GPRS modem from a webserver. In the past I've taken the approach of having a 'fixed' bootloader section that was robust and solid......
Posted on January 20, 2012 at 05:00I need to dump ULPI PHY registers. I use STM32F207IGT6 and STmicro provided USB library. Device is in MSC mode. I was trying to find it out myself but code is quite convoluted. Thanks. #ulpi #usb #stm32f20
Posted on January 02, 2012 at 05:47Hello, We are working on the STM3220-G Evaluation Board. We are using IAR compiler [V6.2] and running a test application with FreeRTOS [7.0.2] and following is the issue: 1. Used sample application code from ST lib...
Posted on August 24, 2011 at 12:17Hello, for my device I got the license key for my VID/PID and changed the STtub.inf, but now the DFU-driver is unsigned (because of the change). I use the same STTub30.sys-file, so I think a re-sign of the driver pa...
Posted on January 05, 2012 at 13:26Hello, We are working on the STM3220-G Evaluation Board. We are using IAR compiler [V6.2] and running a test application with FreeRTOS [7.0.2] and the STM32_F105-07_F2xx_USB-Host-Device_Lib_V2.0.0 The USB is used a...
Posted on July 01, 2011 at 21:56Hello! I did try to use Virtual COM port project from archive STM32_USB-FS-Device_Lib_V3.3.0, loaded from site. But have problem - when MCU do sending ''bytes string'' from MCU to PC with length 0x40, 0x80, 0xC0 - PC ...
Posted on January 07, 2012 at 17:31I'm using STM32-bootloader for in-circuit programming. Flash read/write works, but there are problems with Go and Read-protect commands: - the problem with Go is that after address and checksum only one ACK returne...
