Hi,
While testing the device firmware update through the nRFtoolbox android application, i get "device has no required service" error more frequently.
I use latest version...
I'm having some trouble successfully entering ON,IDLE mode. I have pared-down my application to do the following:
Initializes the app_timer using the scheduler:
...
I want to control GPIO toggle by PPI. Timer1 is in timer mode. CC[0] is 1000, and CC[1] is 8000.
I use compare[0] to toggle gpio18 by PPI. I also want to use compare[1] to...
Hi,
I use two evk board to connected and test the uart serialization sample(ble_s110_serialization), one is ble_app_hrs and one is ble_app_connectivity. But I have one...
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...
Hi,
I have couple of nRF52832 boards, nRF5-SDK-for-Mesh (v. 0.9.2) and good will to demonstrate some simple multihop mesh.
I already tested the light control example...
Hello,
There is gonna be a tech tour in my country(Israel) soon and I am planning to purchase 2 nrf52832 Development kits does anybody know if it will be available there...
Hi! I want to use the "cube" animation from android thingy app, with my custom board.
When I scaned in first place I couldn't see my board. It was solved adding the ble_tcs...
Hi,
Is it safe to backfeed some current into the PPK.
I use the PPK to measure the power consumption of a battery powered IoT device. I disconnect the battery and use the...
It looks like the "NRF52-DK" development kit I can find comes with an nRF52832 chip, but I'm looking to get a dev kit to develop for the nRF52810. I did also find a "NRF52840...
Hi: it's me again, sorry to bother everyone once more.
This time I can finish provisioning... almost. You see, at the end of the whole provision process, a function must...
Hello,
A stupid newbie question: APP_UART_FIFO_INIT seems to get stuck while trying to run
example code.
Only modification I have made is the usage of SEGGER_RTT for...
Hello,
I was having some trouble communicating with another slave device thru TWI, I was not receiving his ACKs.
So I decided to try to turn off internal pull ups following...
I'm using S132 (SDK 12.3) and I'm trying to perform DFU over the air. The procedure I am using with this device (and failing) is being used on other devices an succeeding...
Hi everyone,
I'm trying to compile my own bootloader. I had this error when trying to flash it into my module:
Here is my linker script for the bootloader:
SEARCH_DIR...
I want to write data longer than 20 bytes on Android MCP.
But if I use "write command", only 20 bytes data can by successfully written. The rest data is lost.
If I use ...
The last time, i could wireless communication by pressing a botton.
The next time, i wanna send the data to phone if the communication is established.
i modified the source...
There are already a few threads about this problem but none of them helped.
I want to use GPIO9 + 10 as .. well .. GPIO.
Here's what I did:
added CFLAGS += -DCONFIG_NFCT_PINS_AS_GPIOS...
hi,everyone,i use the nrf52832,sdk11.Every now and then my hardware has reset,and l use the "NRF_POWER->RESETREAS" to read the reset cause, and the NRF_POWER->RESETREAS value...
I have gone through the SDK and from what i basically understand is that gazell and BLE Multilink look very similar from the application point of view(1 Host connecting to...
