Hello everybody,
In the SD_EVT_IRQn ISR I check for BLE and SoC events and set flags for each so my application can fetch and dispatch the events in the main context. ...
Hi, in the example bootloader in sdk 7.2, there is an assembly code block in SVC_Handler, in dfu_ble_svc.c.
I found that the offset in line:
LDR R0, [R1, #24]
always...
In nRF51 SDK 7.1.0, there is a c header file using c++ keywords operator .
Here is a snippet of components/ble/ble_racp/ble_racp.h using the keywords.
/**@brief Record...
I want to make sure I'm far from ever having a stack overflow event. Is there a way in the IDE or elsewhere to monitor this risk? The map file produced after a build?
I am working on BLE. I have created a service using read property(services_set_barometer_service_barometer_data(void *src, int size))
After connection is set-up i am calling...
Hello, I'm using the nRF51822 and tried the HID Keyboard Application (S110, ble_app_hids_keyboard) example. (Nordic\nrf51822\Board\nrf6310\ble\ble_app_hids_keyboard )
The...
Hi all,
I have a situation in which softdevice (s310 v2) seems not to forward events to my nrf app (bootloader running dfu) in spite of the fact that my iOS app sees the...
nRF52832(PCA10040) plays role of central(ble_app_multilink_central) and
HM-10(TI 254x) runs as spp peripheral.
nRF52(with SDK15) receive adertizement packet but loss...
We are using device nrf52840 with sdk 15.0.0
The problem is: High current consumption, typically around 2 mA. But over time drifts up to 9 mA in a period of 12 hrs.
...
Hi, first post here...
I've been using Nordic in the form of Laird modules and SmartBasic to get my application up & running. Now I want to migrate to using the nRF devices...
Hello,
I am trying to use nrf-mpu-examples in eclipse from this link github.com/.../nrf5-mpu-examples . I have provided all required libraries and header files but I am...
I am developing a device that will receive over the network lte a video signal in real time and display it on a screen with a resolution of 13-15 inches. Based on the chip...
I´m trying to build an application similar to the peripheral side of the app_mtu_throughput example. I need to send a large buffer via notifications to the server.
I'm using...
I am using NRF-52832 on a custom hardware. It works well on Android but on IOS (e.g. iPhone 7) it disconnects after 30 seconds.
After analysing with the sniffer, its observed...
Hi,
I had change NRF_ESB_MAX_PAYLOAD_LENGTH to 250 and modify payload_length of NRF_ESB_DEFAULT_CONFIG to 250.
Why I can only send 8 byte packet out by using "nrf_esb_write_payload...
log.zip
I use custom board for nRF52832
I connected it with JLink, and installed SD132 with nRFgo Studio (successfully)
after then, I cannot connect to chip
...
hi guy . I m triyng to understand if could be possible to send a at least 300 hz input signal beetwen two boards nrf52840 with the trasmission protocol ANT.
I tried to use...
Hi!
1. We are using 1 Client over Serial and 30+ Server nodes over mesh network
When you want to know FW info regarding Client, you can call serial command like Opcode...
Hi, I'm working on project using nRF52840-DK board with nRF5_SDK_15.2.0_9412b96. The program collects data from two UARTs, process data and sends results to Android over BLE...
Hi Everyone,
I am using BL651(NRF52810) chipset.
NRF_P0->DIRSET |= (Reg_MOTOR_ILERI | Reg_MOTOR_GERI); NRF_P0->DIRSET |= (Reg_SUTUN_1 | Reg_SUTUN_2 | Reg_SUTUN_3); NRF_P0...
Hi,
I am looking for the process of flashing the NRF52840 with the BLE SoftDevice (S140), a bootloader with uses the BLE link for DFU and my general application code.
...
Hi,
i get hardfault for some reason. This is RTT output:
and this is the output of GDB:
and backtrace gives this:
is there a nice way to find out where the hardfault...
