I am getting get BLE_EVT_USER_MEM_REQUEST and BLE_GAP_EVT_CONN_PARAM_UPDATE event, when writing to ble device, sample code did not handle these event, and seems no document...
Hello:
Why do I erase SDK5.2 version of flash and read not, in SDK4.2 can. I tested nrf51_sdk_v5_2_0_39364\nrf51822\Board\nrf6310\flashwrite_example is a good example.However...
before i write the flash, it has been erased.so ,its value is all 0xff.
when i write 0x00 to flash address 0x0001,the value read out is not 0x00 but 0x01,and the value in...
I'm looking for a way to use the nordic uart service ( devzone.nordicsemi.com/.../ble_sdk_app_nus_eval.html) from Linux using the native Linux BLE Stack (BlueZ). My application...
Hi,
I've created an application using the S110 experimental ANCS demo. I successfully implemented ANCS and then began to structure my application around it. At some point...
Hello,
In an ongoing company project we use a couple of nRF51 transceivers forming a beacon enabled wireless sensor network consisting of one base station and multiple...
I want to count clocks in order to implement a watch. I use the RTC0 as my time-base and count mainly with this device. As it has just 24 bits it would not last for long,...
Yesterday I tested this new code that Charlie thankfully put together for the MQTT simple allowing publishing over the UART. Problem I have now is that I'm getting an mqtt_connect...
Hi Nordic
I have some questions regarding a firmware upgrade:
Hardware: custom NRF52832
Software Version Information: SDK: nRF5_SDK_17.0.2_d674dde Softdevice: s132_nrf52_7...
Hi all,
I have an issue with integration of the AWS IoT in my source code. The example works for me. I've tried to copy&paste the example code to my project (I delete my...
Hi all,
I wanted to start developing with nrf52840DK and rust and set myself to do a simple build that would play a sound when I press a button. I purchased a MAX98357A...
Hi,
I am using VS Code 1.60.2 and nRF Connect Extension Pack.
Currently by default output bin is generated at build/zephyr/ directory. I would like to have rename output...
Hi community I'm trying to evaluate the possibilities of an application update over the air via NB-Iot. According to this post this should be possible.
I'm using the application_update...
Hello Devzone Community,
I am writing to ask whether there is any special or obscure setting (device tree or Kconfig) to enable run-time changes to accelerometer output...
Hi, Nordic engineer!
I am doing the direction finding demos in the nrf52833dk. From previous discussion with you, I learned that with parameter CONFIG_BT_PER_ADV_SYNC_MAX...
Hi support team,
The content of ICHG in Table 22, '1.5 Ω' doesn't match with R_ICHG=1k5 in the corresponding reference circuitry in PS. 1k5 is more likely correct, right...
Hi!
I made same code for SDK15 and it works. Now I want to rebuild project on the new SDK17.0.2 and same part of code doesn't work with SPI master.
For notice- doesn't...
I have seen examples of enabling CCCD by default in the forum but I have not seen anyone say it is not allowed according to the BT SIG.
https://devzone.nordicsemi.com/f...
Hi, I use NRF52833 and SW: NCS version 1.4.1 and its zephyr version is 2.4.0.
I would like to know if there is method to record program counter, stack pointer information...
Hi,
I have used "es_battery_voltage_saadc" in SDK 14.2 to read the voltage of battery, now I'm using SDK 17.02, but there is no es_battery_voltage_saadc.
Is there a better...
Hi
For the revision 3 of the nRF52832, I've updated to the nRF5 SDK V17.1.0 to apply the workaround for erratum 249.
Afterwards, I saw that there is a newer version of...
I have a BLE peripheral device using i2c, gpio. When the peripheral is not connected I want the lowest power consumption possible.
when i try to turn off gpio:
//sleep...
