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I have a multicore program in which core 1 generates VGA output using pico_scanvideo_dpi, while the other core may (on request) save data to Flash.
My render_loop is declared as __time_critical_fun…
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$ openocd -f openocd.cfg -c "init; reset; nrf51 mass_erase; program main.elf"
Open On-Chip Debugger 0.10.0-dev-g79fdeb3 (2015-08-10-22:55)
Licensed under GNU GPL v2
For bug reports, read
http…
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I'm trying to debug a hardfault issue that seems to be coming from rtt-target.
```
(gdb) l
77 pub fn is_initialized(&self) -> bool {
78 self.buffer != ptr::null_mut()
79 }
80
…
haata updated
3 years ago
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Adafruit CircuitPython 7.0.0-alpha.1-815-ged374a89f on 2021-04-24; Fluff M0 with samd21e18
The following code:
```python
import busio
import board
uart = busio.UART(tx=board.RX)
```
resul…
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rp2040js: 0.14.6
MicroPython: 1.17
OS: Windows 10
Steps to reproduce:
1. clone rp2040js: `git clone https://github.com/wokwi/rp2040js.git`
2. `cd rp2040js`
3. `npm install`
4. `npm run star…
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Split out from: https://github.com/Open-CMSIS-Pack/Open-CMSIS-Pack/issues/10
links to: https://github.com/Open-CMSIS-Pack/Open-CMSIS-Pack/issues/21
Requires a tool that can:
- search for componen…
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### Description of defect
STM32 Hal use floats to compute some HAL values (clocks, ...) but FPU HW unit is disabled on boot and it makes an hardfault.
#### Target(s) affected by this defect ?
STM…
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If the input length is not a multiple of 4, the function overruns the buffer by 3, 2 or 1 byte.
This could trigger an exception (HardFault/BusFault), e.g. if one passes a buffer pointing to the last …
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**Describe the bug**
I'm using `net_buf_add_mem()` and the buffer to be added is stored in external SDRAM.
If the buffer length is one less than the maximum data size for the net_buf I get a hard-f…
hjuul updated
3 years ago
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Looks like a DHCP issue.
Get's an address, but doesn't renew.
Only after days it does another REQUEST and then apparently doesn't get a response. TX ID appears to indicate a large number of passed t…