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 can send a command to a custom cluster through the Zigbee CLI, which is installed and running as a Coordinator on a nrf52840 dongle.
However, I must respond to commands...
Hello Nordic!
We are going to develop the device under the following conditions - nRF52832 - SDK11 - SoftDevice S132 v2.0.1
We are planning to add Serial DFU feature to...
Hi, I am porting an app from SDK 14.2 to SDK 16 (nrf52832) and noticed some strange behaviour with nrf_delay_ms - it is not delaying anywhere nearly long enough. I have built...
I have been able to program the nRF52 DK perfectly the past couple weeks and just recently got an nRF9160 DK.
I tried to update the 9160 DK to the latest firmware using...
Hi,
What is TWI transaction manager? Is this a hardware or just software library? Does it work with TWIM (with easy DMA)?
I have a suggestion that when making an example...
I see that there is a significant drop in average current with DC/DC on, will this also be true if I already have a 3V from a BMS (with its own DC/DC) supplying to Vdd (won...
Hi, I have one service UUID ffe0 that has two characteristics: one of has UUID ffe4 use for "notify" and other one has UUID ffe5 use for "write and read". Now i want to get...
Hello,
I'm having a system consisting of an nRF52 and another processor, with UART between them. If the other processor restarts, nRF's RX line will be pulled low for some...
Hi,
I'm trying to add LESC pairing mechanism to NUS.
Now when I'm doing pairing between nRF52DK and Phone(Android) via normal way, the behavior is what I want. Please...
Hi there,
I am using nRF5_SDK 16 with PCA10056 and Fanstel EV-BT840-V4. I am testing my example with BT-840 module as we will use it for our final product.
First i tried...
SDK: 15.3.0 Sample: ble_app_hids_keyboard Device: EYSHJNZWZ (nRF52832)
I have a question about HID. In the sample program "ble_app_hids_keyboard", the following values are...
SDK: 15.3.0 Sample: ble_app_hids_keyboard Device: EYSHJNZWZ (nRF52832)
I have a question about HID. In the sample program "ble_app_hids_keyboard", "report_map_data" stores...
