Влад comments

Results 22 comments of


                                            Влад

asm::delay blocks for 1.5 times longer on 0.6.5

Actually faced the same problem. I checked the assembler code in both cases with and without inline-asm feature. Initialization may be different, but the interesting part is the same: ```asm...

asm::delay blocks for 1.5 times longer on 0.6.5

@adamgreig I see. So if there is such a wide range of possible cycles per instruction, maybe there is a way to check it in compile time? Does the `target`...

Авторизация

same here после авторизации пишет Произошла ошибка в процессе получения данных от сервиса. При том что сначала я реализовал свой сервер на ноде, потом попробовал код с этого репозитория, ошибка...

Delay should sleep the CPU

SysTick can not be an option because user can use it, and overriding duration and systick registers may bring unexpected results to user's program And the most basic usage of...

Delay should sleep the CPU

Oh, i see I didn't know we have SysTick based delay already Using sleep mode is a good point

Incorrect implementation of `cortex_m::peripheral::scb::VectActive::from()` in stable release 0.7.7

We can look by example, 303 line is https://github.com/rust-embedded/cortex-m/blob/bb4a78208323260a161e68b2498438867f971bc5/src/peripheral/scb.rs#L303 So, it returns Interrupt with value irqn, while irqn is greater or equal to 16. In contrast, we have another function...