raspi3-tutorial
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bztsrc
Bare metal Raspberry Pi 3 tutorials
Pull request contains a small modification to the README to make note of an issue I encountered that took me awhile to find a solution. I saw that some other...
Hi, I didn't find your contact in the email and decided to try because. I hope it helps me https://www.youtube.com/watch?v=DjK5nu0uGpU&t=231s In this video above, the Korean used his repository to...
Hi, I've been reading through these tutorials ensuring that i understand every bit of logic and for the most part i'm doing fine. I've reached 03_uart1 and i've reached a...
hi, im running a rust version of your SDcard driver(sd.c) code on raspiberry pi 3b +. But failed in sd.c, line 329 `sd_cmd(CMD_SEND_SCR,0); if(sd_err) return sd_err; if(sd_int(INT_READ_RDY)) return SD_TIMEOUT;` the...
(Just in case anyone else tries this in 2025 or later and bangs their head for days against garbled output from the mini UART...) I'm trying this tutorial on a...
Your message buffer structure is inconsistent with the specification in https://github.com/raspberrypi/firmware/wiki/Mailbox-property-interface AND in your readme https://github.com/bztsrc/raspi3-tutorial/tree/master/04_mailboxes however you're consistent: your description of the tags is: > 0 size of the...