Dear friend I checked the data sheet of 52820 and I didn't see any LPCOMP peripherals. Check the data sheet of 52832, there are LPCOMP peripherals. Comparing COMP and LPCOMP...
Hi,
I am working on internal flash nRF52832 merged with twi sensor, my sensor function will return a string . How to assign the string to the my_data.p_data . i am getting...
Developing on the nrf51822
Have working code for the nRF52840 Dongle using the pc-ble-driver therefore all Bluetooth work is done using sd_* calls. The PC provides easy...
Hi ,
I would like to know if a matching network is needed if I am only using a single external flex antenna for both LTE and GPS using a RF switch between them and a uFL...
I am a student interested in Nordic.
My coding skills are very poor.
So I want to get help.
I want to use the vl53l1x sensor in nrf52. (My ultimate goal is to measure...
Hi,
I would like to connect nrf8001 to a Renesas microcontroller but I could not find any documentation on how to proceed with this step. The only documentation I could...
The ADC module requires that the output impedance of the connected voltage source be 1kohm or less (section 31.1.3 of RM).
Does the same restriction apply for the LPCOMP...
Im having some issues with my nrf52 DK board, the jLink firmware seems to be buggy, I installed the latest available (160212) manually, but the j-link tool keeps bugging me...
SDK 9.0.0 sd s110
I want bootloader to store some persistent data at the APP DATA location. while going through the bootloader(dual_bank_ble_s110) source code, i noticed...
I have never worked with BLE devices before. Now I have a BLE project where I must be able to do he following:
I want to be able to pair/bond my BLE device to a smartphone...
chip N51822QFAACO
s110_nrf51822_5.2.1_softdevice.hex
keli 5
\nrf51_sdk_v4_4_2_33551\nrf51822\Board\pca10001\ble\ble_app_proximity\
works fine
nrf51_sdk_v5_2_0_39364...
Hello Everyone
I have designed my custom board using nrf51822 i have tested the votlage rating, on the VDD pins everything is fine (3v) but the real problem is my antenna...
Hi,
I use SDK v10, S110 v8 and dfu_dual_bank_ble_s100_pca10028. My application has dfu support.
I reset to bootloader from application after writing 0x0104 to dfu control...
Hi,
I think there is the bug in SDK11 Spi slave protocol. After a msg is received from the SPI Master, I notice that the spi slave event always have the rx_amount and tx_amount...
Hi All,
I noticed these serialization FW with huge amounts of code in the makefile.
What is the core functional difference between any example with and without serialization...
Hi,
I use SDK v10, S110 v8 and dfu_dual_bank_ble_s100_pca10028. My application has dfu support.
When I write 0x0104 to DFU control point characteristic, my device is switches...
I am trying to use the ECB encryption mechanism and had it working perfectly well on the 11.0.0 alpha SDK. With the release of 11.0.0 it now hardfaults ( NRF_ECB->TASKS_STARTECB...
how do I modify antenna of nrf24l01+ by connecting external smt antenna to it? for this purpose I need rf ground and antenna core, I can't find rf gnd here. is that same as...
Hello,
I need a solution to scan for BLE devices and read device characteristics database through UART on PC (Win). Something like Master Control Panel, but a cmd line...
