Recently s110_nrf51822_7.0.0 softdevice has been released. I cannot find specification where those new amazing features (they are impressive, indeed :) ) are described, so...
Hi All,
Please correct the following in my understanding. Also , i am planning to build a
remote controlled device using a PWM output. How does ATT,GATT and GAP affect/influence...
My board works most of the time are very good，but one time i power down the board when ble connecting and data transmitting，the board can't work when power on.and i can't...
Posting this as separate question as it got no traction in the other thread:
Why are there many of the same include files in the DFU example directory as in the S110 7...
Hi all,
this is not a question per se but rather a warning to those who are attempting to debug Flash related operations with the SEGGER J-Link GDB Server (v4.84a for Linux...
I debugging some function abnormal after OTA problem, and problem with disappear after redo OTA FW upgrade, duirng it I found a problem about Master Control Panel FW upgrade...
Hi,
We're trying to port and migrate our nRF51 SDK v8 (softdevice s110) codebase to nRF52 SDK v11 (softdevice s132), but we're seeing a crash occur (goes into HardFault...
hello everyone：
I use nordic APPtoolbox to test DFU ,android toolbox can DFU，but ios toolbox can't DFU
1、 i use sdk9.0 dfu project,and sdk9.0 ancs project
2、 blog.chinaunix...
Hello,
i have read if not all posts about writing to FLASH while using BLE. But could not find the desirable method.
What i would like to do is to write to flash from...
Hi,
Where to get Master Control Panel 3.4.0 source code? Our project is related to creating proprietary BLE profile's. We have some idea on how to program a sensor device...
Hi,
on my board I have a nRF51 and a LIS2DH accelerometer. I want to enable an interrupt pin INT1, so if the LIS2DH sends an interrupt event (pin change from high to low...
I am using example->peripheral->uart(KEIL version MDK 5) in SDK11.0 . Because my 52832 board is a new one I made, I changed RX_PIN_NUMBER and TX_PIN_NUMBER to 9 and 8. CTS_PIN...
Hi,I'm using mpu9150 imu sensor with nRF51822 EK kit, i want read that sensor values i.e acceleration, gravity, yaw,pitch,roll values in keil ide ,how i can do that? Can any...
Hi,i'm using the nRF51822 with the IMU 9150 sensor, i'm using the github.com/.../nrf5-mpu-examples git repo for my sensor. while i try to read the values of sensor in Tera...
I am trying to flash TCP-Server example from IOT SDK from Eclipse.
Project builds without errors.
But I am getting this warning message in Eclipse console when I flash to...
s130, nRF5_SDK_12.1.0_0d23e2a, SoftDevice 8_9_0.
I want to use the Central Glucose Service, how do i modify the "ble_central/ble_app_hrs_c" example code?
int main(void...
I wanted to use MQTT example with nrf52 DK board.
and I uploaded MQTT firmware which is located MQTT example folder in iot SDK.
www.youtube.com/watch
I tried to follow...
Hi,
I want to implement handler for undefined instruction fault. According to Cortex M4 documentation (ARM DUI 0553A subchapter 2.3.2 "Exception types") this fault leads...
Hi everyone,
I've been experimenting compiling my project with Clang and have run into some issues with the supervisor calls and their wrapper in nrf_svc.h.
Without...
Hi,
I want to implement simple module:
gpiote event on pin change (around 6.7MHz signal)
Route gpiote event through PPI to increment counter
Toggle GPIO pin...
