12/30/2023 0 Comments Nucleo f401re example code![]() Install IDE for STM32 on Linuxįor this post I wanted to try STM32CubeIDE. So, now after all this, we can start with installing IDE software and then developing blinking (embedded hello world) software. Also, from schematic we can confirm that we need to se I/O to logic high in order to turn on LD2 led diode. LD2 schematic connectionįrom schematic above we can se that LD2 is connected to I/O pin PA5 of STM32. Or, if you need a bit more detailed overview of hardware connections, you can simply search for hardware schematic. From User Manual we can see that Led LD2 is connected to SMT32 I/O pin PA5. OK, now that we know that we want to control LD2 Led diode, we need figure out how LD2 is connected to our STM32 microcontroller. Let’s download User Manual for STM32 Nucleo-64 boards (MB1136) 14.0 and search in document for led. In case of Nucleo F401RE, microcontroller is STM32F401RE. ![]() Now, we need to find our Led diode on Nucleo F401RE board that we can control and see how that led diode is connected to microcontroller. Support of a wide choice of Integrated Development Environments (IDEs) including IAR Embedded Workbench ®, MDK-ARM, and STM32CubeIDE.Comprehensive free software libraries and examples available with the STM32Cube MCU Package.On-board ST-LINK debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port and debug port.Flexible power-supply options: ST-LINK, USB V BUS, or external sources.Board connectors:ARDUINO ® Uno V3 expansion connectorST morpho extension pin headers for full access to all STM32 I/Os.STM32 microcontroller in LQFP64 package.No Tests required for this change (E.In this post I will try to install IDE for STM32 and run Embedded equal Hello World (blinking led) program on Nucleo F401RE. Return code change / API behaviour change) Feature update (New feature / Functionality change / New API) Patch update (Bug fix / Target update / Docs update / Test update / Refactor) the recommended ST BLE Profile App v 2.0.2 is useless, avoid it, download the Nordic Semiconductor nRF Connect - it actually works! The same code, this time targetting the P-NUCLEO-WB55 results in Compiled BLE_GattServer example against the NUCLEO-F401RE. ![]() Put X-NUCLEO-BNRG2A1 onto NUCLEO-F401RE (the supported combination).Load firmware from BlueNRG GUI 4.0.0\Firmware\BlueNRG2\DTM\DTM_SPI.hex.Run STSW-BNRGFLASHER select the ST Link V2 in the SWD list.Connected ST Link V2 to the pins on the X-NUCLEO-BNRG2A1.I bought an ST Link v2 programmer and programmed the X-NUCLEO-BNRG2A1 with new firmware and still, it refuses to work. The time-of-flight module also doesn’t work on the F401 - it keeps losing connection to the terrible Windows software - so I am RMAing that board (X-NUCLEO-53L0A1) - not having much luck/fun with ST stuff at the moment ![]() It is “new” so I’m in the twilight zone of being too new and there’s no decent support and other stuff is too old and only supported in mbed2. I’m sorely tempted to find another vendor’s implementation and toss this X-NUCLEO-BNRG2A1 in the trash - but - no, just relax and fingers crossed, someone will have a solution to make this board work. I guess it’s time to dump the old faithful 401 and cave into ST and buy the 476 (even though I am in no need of it whatsoever) the Cube thing is so complicated and buggy and it needs Java to work. I wanted so much to learn about BT5 with mbed but there’s just nothing from ST for mbed despite their advertising.ĮDIT: I loaded the entire STCubeMX onto my Mac and spent hours trying to get the BLE Beacon example to work, nothing. I guess I will have to use ST’s CubeMX software to try and get this board to work at all. I set the wire from J12 to CN9 I drop the firmware BIN file onto the STMF401RE board and nothing happens. I pulled the repo, but I could not perform the first operation in the readme, where the ARM Cordio stack is required to be programmed onto the X-NUCLEO-BNRG2A1 board using a firmware image for a different board than the one I am currently using (STMF401RE vs STM32L476RG)
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |