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Zephyr (v1.13.0) HCI_UART running on nRF52 DK why BD address is always 00:00:00:00:00:00 after power cycle
#nrf52832
Hi, It is correct that a public address starting with 00:00:00 will not work, it is a reserved IEEE address and the addressing scheme follows that standard, see https://www.iana.org/assignments/ethern
Hi, It is correct that a public address starting with 00:00:00 will not work, it is a reserved IEEE address and the addressing scheme follows that standard, see https://www.iana.org/assignments/ethern
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By
lairdjm
· #5408
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#nrf52480 Calling a function not compiled as part of Zephyr from within Zephyr
#nrf52480
Hi, I sent a reply using the reply function on the message board site but it seems to have been a private message not a general reply. I fixed this off-by-one issue as I was calling at the function mi
Hi, I sent a reply using the reply function on the message board site but it seems to have been a private message not a general reply. I fixed this off-by-one issue as I was calling at the function mi
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By
lairdjm
· #5413
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[Zephyr-users] Cannot write with i2c NRF52832 (TWI and TWIM)
Run ninja menuconfig, go through the settings and set the various I2C options up then it should build.
Run ninja menuconfig, go through the settings and set the various I2C options up then it should build.
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By
lairdjm
· #5465
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[Zephyr-users] Cannot write with i2c NRF52832 (TWI and TWIM)
Works fine with those lines added to prj.conf [0/1] Re-running CMake... CMake Deprecation Warning at C:/test/zephyr/cmake/app/boilerplate.cmake:38 (cmake_policy): The OLD behavior for policy CMP0000 w
Works fine with those lines added to prj.conf [0/1] Re-running CMake... CMake Deprecation Warning at C:/test/zephyr/cmake/app/boilerplate.cmake:38 (cmake_policy): The OLD behavior for policy CMP0000 w
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lairdjm
· #5466
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PCA10059 without additional debugger - non-volatile storage of settings
Hi Martin, You have this in your DTS: storage_partition: partition@fa000 { label = "storage"; reg = < 0xfa000 0x4000 >; }; You are setting the storage partition to 0xfa000, from your picture, the Nord
Hi Martin, You have this in your DTS: storage_partition: partition@fa000 { label = "storage"; reg = < 0xfa000 0x4000 >; }; You are setting the storage partition to 0xfa000, from your picture, the Nord
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By
lairdjm
· #5553
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Get RSSI in DTM(Zephyr)
Hi Isaac, Generally you would be measuring the RSSI on the test equipment from a signal generated by your Bluetooth radio, and would be using a calibrated accurate test system. The nRF51824 (from the
Hi Isaac, Generally you would be measuring the RSSI on the test equipment from a signal generated by your Bluetooth radio, and would be using a calibrated accurate test system. The nRF51824 (from the
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By
lairdjm
· #5585
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[Zephyr-users] Introducing west, Zephyr's meta-tool
Hi Carles, I agree with Luiz here, what does west provide that submodules doesn't provide? Why do I and others now need yet another piece of software to build Zephyr code (python)? Thanks, Jamie
Hi Carles, I agree with Luiz here, what does west provide that submodules doesn't provide? Why do I and others now need yet another piece of software to build Zephyr code (python)? Thanks, Jamie
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By
lairdjm
· #5628
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Removing padding from generated hex files
Hi, I have tried that but it still pads the first section with 0x00 bytes. I'm using a custom board file and project so tried switched to trying it with the hello world sample using the nrf52840_pca10
Hi, I have tried that but it still pads the first section with 0x00 bytes. I'm using a custom board file and project so tried switched to trying it with the hello world sample using the nrf52840_pca10
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By
lairdjm
· #5887
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Removing padding from generated hex files
Hi, That's where I'm not sure on, I see the fill section but can't work out where it's coming from: Memory Configuration Name Origin Length Attributes FLASH 0x00000000 0x00100000 xr SRAM 0x20000000 0x
Hi, That's where I'm not sure on, I see the fill section but can't work out where it's coming from: Memory Configuration Name Origin Length Attributes FLASH 0x00000000 0x00100000 xr SRAM 0x20000000 0x
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By
lairdjm
· #5889
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Web Server
Hi Nick, HTTP support is set to be dropped soon last I heard yes, this is because it hasn’t been converted to use the new sockets API and has no active maintainer, that may change in the future. You c
Hi Nick, HTTP support is set to be dropped soon last I heard yes, this is because it hasn’t been converted to use the new sockets API and has no active maintainer, that may change in the future. You c
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By
lairdjm
· #5924
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Logging with a string via %s
Hi, I’m seeing an issue whereby I am unable to log strings using LOG_DBG() and %s format, for a quick example I modified the hello world sample to enable logging and change the code to this: #define L
Hi, I’m seeing an issue whereby I am unable to log strings using LOG_DBG() and %s format, for a quick example I modified the hello world sample to enable logging and change the code to this: #define L
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By
lairdjm
· #5969
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Logging with a string via %s
> sprintf(baTmpBuf, "%s", "ffffffff"); ? Using that works fine, it just doesn’t like it when a variable is used. THIS MESSAGE, ANY ATTACHMENT(S), AND THE INFORMATION CONTAINED HEREIN MAY BE PROPRIETAR
> sprintf(baTmpBuf, "%s", "ffffffff"); ? Using that works fine, it just doesn’t like it when a variable is used. THIS MESSAGE, ANY ATTACHMENT(S), AND THE INFORMATION CONTAINED HEREIN MAY BE PROPRIETAR
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By
lairdjm
· #5971
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Logging with a string via %s
Hi Stefan, Brilliant, didn’t think of that, all working now, thank you. Thanks, Jamie From: devel@... <devel@...> On Behalf Of Stefan Jaritz via Lists.Zephyrpro
Hi Stefan, Brilliant, didn’t think of that, all working now, thank you. Thanks, Jamie From: devel@... <devel@...> On Behalf Of Stefan Jaritz via Lists.Zephyrpro
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By
lairdjm
· #5973
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Logging with a string via %s
Hi, I think what confused me is that I was reading about the ‘improved logging’ from this guide: https://foundries.io/insights/2018/08/14/zephyr-logging-part-2/ which doesn’t mention anything about it
Hi, I think what confused me is that I was reading about the ‘improved logging’ from this guide: https://foundries.io/insights/2018/08/14/zephyr-logging-part-2/ which doesn’t mention anything about it
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By
lairdjm
· #5980
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Callback on DNS added/removed
Hi, There currently doesn’t seem to be any hooks in Zephyr for getting a callback when a DNS server is added or removed which would be useful for on systems where setting up DNS takes longer than it t
Hi, There currently doesn’t seem to be any hooks in Zephyr for getting a callback when a DNS server is added or removed which would be useful for on systems where setting up DNS takes longer than it t
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By
lairdjm
· #6039
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Callback on DNS added/removed
Also I see on https://docs.zephyrproject.org/latest/reference/networking/net_mgmt.html?highlight=net_mgmt_init_event_callback that net_mgmt_init_event_callback() specifies it takes a bitmask of events
Also I see on https://docs.zephyrproject.org/latest/reference/networking/net_mgmt.html?highlight=net_mgmt_init_event_callback that net_mgmt_init_event_callback() specifies it takes a bitmask of events
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By
lairdjm
· #6040
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Callback on DNS added/removed
Hi Jukka, That seems to fix it for (NET_EVENT_IPV4_ADDR_ADD | NET_EVENT_IPV4_CMD_ROUTER_ADD) but (NET_EVENT_IF_UP | NET_EVENT_IPV4_ADDR_ADD | NET_EVENT_IPV4_CMD_ROUTER_ADD) prevents any events trigger
Hi Jukka, That seems to fix it for (NET_EVENT_IPV4_ADDR_ADD | NET_EVENT_IPV4_CMD_ROUTER_ADD) but (NET_EVENT_IF_UP | NET_EVENT_IPV4_ADDR_ADD | NET_EVENT_IPV4_CMD_ROUTER_ADD) prevents any events trigger
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By
lairdjm
· #6046
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removing HEX_FILES_TO_MERGE?
Hi Marti, I haven't personally used this feature at time of writing but I can imagine it would be useful for merging in a bootloader, e.g. we have a design that has 3 components: 1. Nordic MBR 2. User
Hi Marti, I haven't personally used this feature at time of writing but I can imagine it would be useful for merging in a bootloader, e.g. we have a design that has 3 components: 1. Nordic MBR 2. User
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By
lairdjm
· #6065
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nrf52 hw pwm 1 enabled and compile failed on sample code
#builds
#ninja
Hi Jeremy The reason is that hardware is static and defined as part of the device tree, so for the nRF52840 this will be in the boards\arm rf52840_pca10056 directory and is nrf52840_pca10056.dts, if y
Hi Jeremy The reason is that hardware is static and defined as part of the device tree, so for the nRF52840 this will be in the boards\arm rf52840_pca10056 directory and is nrf52840_pca10056.dts, if y
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By
lairdjm
· #6079
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Issue in OTA of zephyr OS over BLE on Nordic nrf52840_pca10056 chip
#nrf52840
#ble
#bluetoothmesh
Hi Mayank, You are getting this error because the hci0 device could not be enabled on your host system, the echo command sends that to the remote device using Bluetooth. You need a Bluetooth dongle pl
Hi Mayank, You are getting this error because the hci0 device could not be enabled on your host system, the echo command sends that to the remote device using Bluetooth. You need a Bluetooth dongle pl
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By
lairdjm
· #6451
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