Search found 13631 matches

by Giovanni
Sun Jul 11, 2021 11:17 am
Forum: Development and Feedback
Topic: [DEV] RP2040 support
Replies: 75
Views: 6589

Re: [DEV] RP2040 support

Hi,

Yes, it is in the to-do lists. The boot code is already in the Pico SDK so it should not be a big deal, please let me know when you succeed.

Giovanni
by Giovanni
Fri Jul 09, 2021 12:49 pm
Forum: STM32 Support
Topic: STM32G473 test fail
Replies: 15
Views: 407

Re: STM32G473 test fail

Hi,

I will try that configuration.

Giovanni
by Giovanni
Wed Jul 07, 2021 5:38 pm
Forum: General Support
Topic: How to use Objects FIFO?
Replies: 1
Views: 81

Re: How to use Objects FIFO?

Not sure but objects need to be aligned as structures, you are defining those are uint8_t arrays which could not be aligned correctly. Try defining your messages as structures instead.

There are examples in the OSLIB test suite look into /test/oslib/source/test

Giovanni
by Giovanni
Wed Jul 07, 2021 5:34 pm
Forum: Bug Reports
Topic: mdma driver error handling
Replies: 2
Views: 369

Re: mdma driver error handling

Moving this in bug reports.

Giovanni
by Giovanni
Mon Jul 05, 2021 12:29 pm
Forum: Bug Reports
Topic: hal_sio_lld.c source directory confusion
Replies: 1
Views: 52

Re: hal_sio_lld.c source directory confusion

Hi,

Thanks for finding, I think I will go for duplicating files and make v3 versions of everything.

Giovanni
by Giovanni
Mon Jul 05, 2021 8:04 am
Forum: STM32 Support
Topic: How to get real continuous time
Replies: 4
Views: 159

Re: How to get real continuous time

One of the following solutions: 1) Use an STM32 with a 32 bits timer. 2) Disable tick-less mode, that will use a 32 bits counter variable. 3) Use 64 bits time stamps, this is available on RT7 and forward. Giovanni thanks for fast replay, but I didn't understand what is "RT7" and how to us...
by Giovanni
Sun Jul 04, 2021 2:54 pm
Forum: STM32 Support
Topic: How to get real continuous time
Replies: 4
Views: 159

Re: How to get real continuous time

One of the following solutions:

1) Use an STM32 with a 32 bits timer.
2) Disable tick-less mode, that will use a 32 bits counter variable.
3) Use 64 bits time stamps, this is available on RT7 and forward.

Giovanni
by Giovanni
Fri Jul 02, 2021 4:12 pm
Forum: Bug Reports
Topic: STM32L0 TIM21/22 ST Topic is solved
Replies: 1
Views: 55

Re: STM32L0 TIM21/22 ST Topic is solved

Hi,

Fixed as bug #1164.

Giovanni
by Giovanni
Thu Jul 01, 2021 8:24 pm
Forum: Development and Feedback
Topic: [RFC] PlatformIO packaging
Replies: 5
Views: 673

Re: [RFC] PlatformIO packaging

Hi,

The file is missing in rt.mk, it is fixed in repository.

Giovanni
by Giovanni
Thu Jul 01, 2021 4:23 pm
Forum: ChibiOS/RT
Topic: unpredictable timing
Replies: 1
Views: 225

Re: unpredictable timing

Hi, The jitter is caused by interrupts served during execution of your code, it does not work with lock/unlock because uartStartSend() does unlock internally so you still get interrupts in there. 1) Enabling the state checker would have revealed the error. 2) Using uartStartSendI() is the solution, ...

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