Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Posted on August 18, 2015 at 12:06I am trying to port a project developed using Eclipse for the STM32 Discovery board into IAR Workbench. While trying to compile the project, I have the following error: ''Error[Pe020]: identifier ''_impure_ptr'' is ...
Posted on July 29, 2015 at 11:29Hello, I need to make my STM32F072 communicate with a HIH sensor through I2C.I want to use HAL_I2C_Master_Transmit and HAL_I2C_Master_Receive. For exemple if I just need to generate a write condition bit may I use it ...
Posted on August 13, 2015 at 00:58Hi folks,I've been drowning in mountains of non-useful documentation looking for something very simple: an API document for CMSIS peripheral functions, written for the application developer (not ARM document detail...
Posted on August 14, 2015 at 09:54I'm designing a hardware for STM32F103 and I want to be able to upgrade the firmware through GPRS later. I've already implemented a 128MByte NAND flash in the design but after a while I figured that NAND flash is pr...
Posted on August 11, 2015 at 13:40I am trying to use STM32Cube to generate a VCP Usb device framework for the STM32F302CB micro.It works fine for a STM32F405 chip and a STM32F103 chip.But on the 302, it just wont enumerate properly?The only differen...
Posted on August 10, 2015 at 16:46 Hi, Is there any USB host example without class-specific driver? I see some examples in the Cube lib, but all are class-specific eg HID/MSC/etc I would like to have a 'direct' comms between a F7-disco and an ext...
Posted on August 07, 2015 at 10:34Hello All, I'm trying to implement a CAN bootloader to communicate over the CAN bus network. I'm using the own developed STM32F107VCT6 board with fine CAN2-remap. And the application would run successfully via CAN2...
Posted on September 04, 2012 at 17:32I am trying to implement � USB Test & Measurement Class � on STM32F107 Microcontroler Familly.I use the lastest librarie version � STM32 USB On-The-Go Host and Device Library � V2.0.0.To have notification on usb ...
Posted on August 06, 2015 at 08:51Hello, I am new to ARM programming. Since my host OS is Ubuntu, I have chosen ARM GCC as compailer with STM32L0Cube libraries. Since I am a noob in GCC (especially about building Makefile) and ARM, I need a template...
Posted on May 26, 2015 at 13:01 I'm hoping someone can help me out here. I have: - App running LwIP/FreeRTOS (generated from Cube MX - tcpip thread running at real time priority - application thread using netconn to send/receive, at ...
