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qemu_x86 and samples/drivers/uart/echo_bot
#test
#uart
My co-worker figured out the solution. The directions should read: Build command: west build -p auto -b qemu_x86_64 samples/drivers/uart/echo_bot Run command: west build -t run That is, instead of "-b
My co-worker figured out the solution. The directions should read: Build command: west build -p auto -b qemu_x86_64 samples/drivers/uart/echo_bot Run command: west build -t run That is, instead of "-b
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By
lyn.harris@...
· #2881
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system halts due to spurious interrupts on uart
#uart
#usb
Hi, I am using nrf52840dk_nrf52840 for my project. In my current task I have enabled CDC_ACM to receive device certificated via USB and store it to internal flash using settings. During storage, when
Hi, I am using nrf52840dk_nrf52840 for my project. In my current task I have enabled CDC_ACM to receive device certificated via USB and store it to internal flash using settings. During storage, when
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By
ramyasridhar83@...
· #2873
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qemu_x86 and samples/drivers/uart/echo_bot
#test
#uart
Hi, I've tried the 3 samples under samples/subsys/console (echo, getchar, getline) and they all have a very similar problem: no echo of my input and no error displayed when I run after building for qe
Hi, I've tried the 3 samples under samples/subsys/console (echo, getchar, getline) and they all have a very similar problem: no echo of my input and no error displayed when I run after building for qe
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By
lyn.harris@...
· #2863
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qemu_x86 and samples/drivers/uart/echo_bot
#test
#uart
Hi, I'm trying to run the samples/drivers/uart/echo_bot sample on qemu_x86 under Ubuntu. I can run this sample on my hardware when I build for that board, so I believe I am operating it ok. But when I
Hi, I'm trying to run the samples/drivers/uart/echo_bot sample on qemu_x86 under Ubuntu. I can run this sample on my hardware when I build for that board, so I believe I am operating it ok. But when I
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By
lyn.harris@...
· #2861
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BlueZ PHY CODED scan via HCI UART on nRF52840_pca10056
#ble
#nrf52840
#uart
#hci
With a 5.10.11 linux kernel and bluez-5.55, setting PHY in btmgmt still doesn't work due to a bug in the kernel. You can easily work around that by using hcitool: # set default phy to encoded hcitool
With a 5.10.11 linux kernel and bluez-5.55, setting PHY in btmgmt still doesn't work due to a bug in the kernel. You can easily work around that by using hcitool: # set default phy to encoded hcitool
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By
...
· #2479
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Bypassing shell wilcard feature
#uart
Hi, Is it possible to pass ? or * without shell interpreting those characters as wildcards? I literally want to pass ? or * to a shell command BR
Hi, Is it possible to pass ? or * without shell interpreting those characters as wildcards? I literally want to pass ? or * to a shell command BR
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By
...
· #2388
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Password Protection for Shell
#uart
#api
Hi Dave, I think you could try to look into selecting root command feature. Create dummy command with only “login” subcommand. Set this dummy command during system startup (shell_set_root_command(“dum
Hi Dave, I think you could try to look into selecting root command feature. Create dummy command with only “login” subcommand. Set this dummy command during system startup (shell_set_root_command(“dum
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By
Chruściński, Krzysztof
· #2234
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Password Protection for Shell
#uart
#api
Hello, I'm quite new to Zephyr, so I may have missed this, but I can't seem to find an easy way to add a simple password protection wall for the shell commands. I don't need or expect a full user mode
Hello, I'm quite new to Zephyr, so I may have missed this, but I can't seem to find an easy way to add a simple password protection wall for the shell commands. I don't need or expect a full user mode
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By
dave@...
· #2232
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How to use "Serial CAN Bus Module"
#driver
#uart
#can
@Lawrence King Thank you for the code! @All I tried the last few days to get it working but I don’t know how to use a second UART. I’m using the nRF52832dk board which has only “uart0” defined in the
@Lawrence King Thank you for the code! @All I tried the last few days to get it working but I don’t know how to use a second UART. I’m using the nRF52832dk board which has only “uart0” defined in the
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By
s9gosich@...
· #2172
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How to use "Serial CAN Bus Module"
#driver
#uart
#can
I have used the Longan module with Zephyr on nrf52840. I connected it to a Serial, then modified the Longan library to compile and work under Zephyr. This isn’t everything you need (missing the .h inc
I have used the Longan module with Zephyr on nrf52840. I connected it to a Serial, then modified the Longan library to compile and work under Zephyr. This isn’t everything you need (missing the .h inc
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By
Lawrence King
· #2166
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How to use "Serial CAN Bus Module"
#driver
#uart
#can
Hi all, I’m new to zephyr and need some help. I have a nrf52dk board and want to use this ( https://www.longan-labs.cc/1030001.html ) serial to CAN device. I was able to test this with an Arduino and
Hi all, I’m new to zephyr and need some help. I have a nrf52dk board and want to use this ( https://www.longan-labs.cc/1030001.html ) serial to CAN device. I was able to test this with an Arduino and
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By
s9gosich@...
· #2165
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Setting #uart parity to 'even' with #stm32 using device tree
#uart
#stm32
Dear all, if somebody tumbles here with google about the parity, i found no way to do it from device tree, but 8-databits, even parity, 1 stopbit seems to work in my case with patch pasted below. Ther
Dear all, if somebody tumbles here with google about the parity, i found no way to do it from device tree, but 8-databits, even parity, 1 stopbit seems to work in my case with patch pasted below. Ther
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By
Pauli
· #1877
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Setting #uart parity to 'even' with #stm32 using device tree
#uart
#stm32
Hello all, I have been doing development with stm32f103 (blue-pill) board - and it has the system bootloader burned in. The bootloader uses settings 115200, 1 stop, even parity [1]. I would like to ch
Hello all, I have been doing development with stm32f103 (blue-pill) board - and it has the system bootloader burned in. The bootloader uses settings 115200, 1 stop, even parity [1]. I would like to ch
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By
Pauli
· #1872
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BlueZ PHY CODED scan via HCI UART on nRF52840_pca10056
#ble
#nrf52840
#uart
#hci
Is there anything else I could check to make it work?
Is there anything else I could check to make it work?
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By
...
· #1386
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BlueZ PHY CODED scan via HCI UART on nRF52840_pca10056
#ble
#nrf52840
#uart
#hci
There's a "Group Reply" button in the bottom right-corner. It took me while to find because you can see it only *after* clicking "Reply", that's an unusual interface.
There's a "Group Reply" button in the bottom right-corner. It took me while to find because you can see it only *after* clicking "Reply", that's an unusual interface.
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By
Marc Herbert
· #1380
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BlueZ PHY CODED scan via HCI UART on nRF52840_pca10056
#ble
#nrf52840
#uart
#hci
Hello Johan, Thank you for your response. Following your suggestion I've updated my kernel to 4.20 and there is a change in behavior though I don't see LE CODED scanning to be working + btmgmt behavio
Hello Johan, Thank you for your response. Following your suggestion I've updated my kernel to 4.20 and there is a change in behavior though I don't see LE CODED scanning to be working + btmgmt behavio
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By
...
· #1379
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Edited
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BlueZ PHY CODED scan via HCI UART on nRF52840_pca10056
#ble
#nrf52840
#uart
#hci
Hi, HCI_Read_Local_Extended_Features is a BR/EDR-only command, which is why you are getting this response from the LE-only controller. You’ll also see that it’s not listed in the supported commands re
Hi, HCI_Read_Local_Extended_Features is a BR/EDR-only command, which is why you are getting this response from the LE-only controller. You’ll also see that it’s not listed in the supported commands re
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By
Johan Hedberg
· #1378
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BlueZ PHY CODED scan via HCI UART on nRF52840_pca10056
#ble
#nrf52840
#uart
#hci
Hi, Notice that these are MGMT commands and events, i.e. just communication between BlueZ user space and the Linux kernel and not directly related to the controller. The Set PHY Configuration MGMT com
Hi, Notice that these are MGMT commands and events, i.e. just communication between BlueZ user space and the Linux kernel and not directly related to the controller. The Set PHY Configuration MGMT com
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By
Johan Hedberg
· #1377
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BlueZ PHY CODED scan via HCI UART on nRF52840_pca10056
#ble
#nrf52840
#uart
#hci
Hi, I'm trying to force a nRF52840-pca10056 DK to scan for BLE advertisements with PHY set to CODED via HCI and BlueZ 5.50 but keep getting rejected by the hci_uart from Zephyr examples (master branch
Hi, I'm trying to force a nRF52840-pca10056 DK to scan for BLE advertisements with PHY set to CODED via HCI and BlueZ 5.50 but keep getting rejected by the hci_uart from Zephyr examples (master branch
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By
...
· #1370
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Edited
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HCI_UART: Data Length Extension on NRF52840 make an error
#ble
#hci
#uart
#nrf52840
1. Overview 1.1. Hardware - nRF52840 DK (PC10056) - nRF52840 Module (u-blox NINA-B302) 1.2. Software 1.2.1. nRF52840 DK - zephyr 1.9.2 - HCI_UART Example - nrf5.conf: o +CONFIG_BT_CTLR_TX_BUFFER_SIZE=
1. Overview 1.1. Hardware - nRF52840 DK (PC10056) - nRF52840 Module (u-blox NINA-B302) 1.2. Software 1.2.1. nRF52840 DK - zephyr 1.9.2 - HCI_UART Example - nrf5.conf: o +CONFIG_BT_CTLR_TX_BUFFER_SIZE=
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By
Nico.Platen@...
· #1313
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