About alister

alister · 2024-08-20

Some bugs and caveats observed with STM32CubeMX V6.12.0 for an STM32H7S78-DK board, preparing a STM32CubeIDE project, using STM32Cube_FW_H7RS_V1.1.0 and with ‘Initialise all peripherals with the default Mode’ enabled...RM0477 Rev 7 and DS14359 Rev 2 ...

alister · 2020-04-06

Bare-metal STM32F030C8.Using input capture to receive encodes.Encodes are delimited by idle.I need to decode only the last 10 or so transitions of each encode.I want to perform the decode during the idle.So I’m using circular DMA and I want the timer...

alister · 2020-02-10

@Amel NASRI, @ranran, @Piranha, @Harrold, @Pavel A. V2 of my fixes and improvements to H7_FW V1.5.0/V1.6.0 Ethernet...Changes includeDecoupling receive buffers from receive descriptors so buffers may be held any length time without choking recei...

alister · 2019-02-13

I'd like to organise a software tree that'll accommodatebootloader for a custom board,application for the board,multiple ways of building the application,bootloaders and applications of future "next gen" boards, anda moderate body of application soft...

alister · 2024-12-10

This isn't what halfordC's posted about and should be a new thread.Not reading 1MAIN_APP.C because I'm guessing the problem's occurred before the app executes.I don't know why your app's debug configuration's external loader (uses STM32CubeProgrammer...

alister · 2024-11-27

Some problems and fixes listed at https://community.st.com/t5/stm32cubemx-mcus/bugs-caveats-misc-fixes-stm32h7s-cube/m-p/710992 may help.

alister · 2024-10-03

Yes that's a good strategy to schedule sends so the max number of buffers queued to send is low, and so you don't need more buffers than necessary, conserving memory.

alister · 2024-10-03

The app probably shouldn't try to monitor how many Tx DMA Descriptors are available. This ticket's about TCP, so that being the case, the TCP stack is already monitoring the round-trip time for sends to and the acknowledges from the other end, and fo...

alister · 2024-08-28

Possibly the CMSIS v2's tcpip_thread stack issue described at https://community.st.com/t5/stm32cubemx-mcus/bugs-caveats-misc-fixes-stm32h7s-cube/td-p/710992

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[bugs/caveats/misc fixes] STM32H7S Cube

STM32F0 input capture interrupt quirk

[bug fixes] STM32H7 Ethernet

Organising single software tree for many projects WITHOUT duplicating Drivers/Middlewares

Re: Unable to Debug, Break at address "0x80060c4"

Re: STM32CubeMX and STM32CubeIDE can't get NUCLEO-H7S3L8 board to work

Re: nx_tcp_socket_send Cannot send continuously in while

Re: nx_tcp_socket_send Cannot send continuously in while

Re: Sporadic resets using X-CUBE-AWS-H7S