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Drone OS

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An Embedded Operating System for writing real-time applications in Rust.29 Servers

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16 Jul 2020
@alfred-ch:matrix.orgalfred-chIn you Drone.toml: Serial-endpoint = "/dev/ttyAcm0" Not sure if you are on Linux, but there the name would be case sensitive!10:25:23
@moerk:matrix.orgmoerkI wrote om my mobile. In the real file it is uppercase10:57:55
@moerk:matrix.orgmoerkokay the connection is soldered14:43:43
@moerk:matrix.orgmoerkI fixed it, haha. It is a silly solution, but I just removed the Serial-endpoint = "/dev/ttyAcm0" . But that path does it default too?20:14:47
@alfred-ch:matrix.orgalfred-ch Amazing! It works for me as well! Thank you for trying, and now it's up to valff: to find out why it works, lol. 20:23:21
@alfred-ch:matrix.orgalfred-chI am really happy that ITM can be used with on-board st-link. I am about to publish a demo firmware about setting up various clock trees in the next days.20:30:23
17 Jul 2020
@alfred-ch:matrix.orgalfred-ch moerk: The solder bridge I mentioned (SB108) on the Nucleo-144 boards should be left open (default). There is a level shifter that passes the the swo signals from mcu to st-link.
On Nucleo-L496ZG, for instance, logging works only if SB108 is left open.
10:55:56
@valff:matrix.orgvalff The reason is that without lob.swo.serial-endpoint option, logs are read from probe's internal swo reader. When this option is set, it reads from the external generic UART-USB adapter. BMP has both internal SWO reader, and a built-in generic UART. In case of BMP, it's recommended to use the generic UART, because it's implemented in hardware and is more reliable. That's why we support both workflows. 11:04:07
@valff:matrix.orgvalffI'm going to slightly change Drone.toml format in the next version to make this more clear.11:04:57
19 Jul 2020
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21 Jul 2020
@frederike:feneas.orgfrederike 08:28:37
23 Jul 2020
@alfred-ch:matrix.orgalfred-ch

@here A added my first Drone-OS example firmware targeted for the STM32 NUCLEO-L496ZG and NUCLEO-L4R5ZI development boards.
It shows how to

  • Change the mcu clock speed by reconfiguring the clock tree at runtime,
  • Listen to systick and button pressed event simultaneously with the futures::select_biased macro,
  • Debugging with gdb and SWO,
  • And last but not least it is an example how to use Drone-OS Memory-Mapped Registers API.
    Source can be found here https://github.com/centosa/stm32-nucleo
10:05:09
@alfred-ch:matrix.orgalfred-ch *

@here A added my first Drone-OS example firmware targeted for the STM32 NUCLEO-L496ZG and NUCLEO-L4R5ZI development boards.
It shows how to

  • Change the mcu clock speed by reconfiguring the clock tree at runtime,
  • Listen to systick and button pressed event simultaneously with the futures::select_biased macro,
  • Debugging with gdb and SWO,
  • And last but not least it is an example how to use Drone-OS Memory-Mapped Registers API.
    Source can be found here https://github.com/centosa/stm32-nucleo
13:28:22
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26 Jul 2020
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29 Jul 2020
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30 Jul 2020
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31 Jul 2020
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1 Aug 2020
@rubdos:rubdos.beRuben De Smet changed their display name from Ruben De Smet to Ruben De Smet - rubdos.16:27:03
2 Aug 2020
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5 Aug 2020
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6 Aug 2020
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