About KhPaul

KhPaul · 2023-11-30

I use in my project stm32g030f6p6 to communicate with ADXL345 by 4-wire SPI. I have no problem with transmition, yet with reading I run into serious problem, that doesn't mentioned in Errata.My SPI configuraton is CPOL 1, CPHA 1, speed 1MHz. I use Lo...

KhPaul · 2024-03-11

So, the right commands are[RDP_Level 0] -ob rdp=0xaa[RDP_Level 1] -ob rdp=0xbb (or any other value except 0xaa and 0xcc)[RDP_Level 2] -ob rdp=0xcc

KhPaul · 2024-03-11

That's cool we can change it with GUI, but for automatic scenario would be better to know right command that I didn't found in manual as well as H.Darwish

KhPaul · 2023-12-01

I did presented CAST_IO8. Considering limited_while, here it's extern uint32_t wdt_while_cnt; /* ================================================================ * Helper macros * ========================================...

KhPaul · 2023-12-01

Before starting the topic, I deeply read reference manual, erratas, and similar topics I found.No offence, but if you aren't going to dig into the code either, how could you help me? If you read my code you'll see that I read DR each time I send a b...

KhPaul · 2023-12-01

Of course __IO is from core_cm0plus.h ST use this macros in HAL and LL libraries ,don't you know? #define __IO volatile /*!< Defines 'read / write' permissions */ CAST_IO8 is in part of my code I wrote in the the fbegining of the conversation. #de...

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STM32G030 SPI master read issue

Re: what is the option bytes commands to make the RDP level to 1?

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