I'd like to erase all the pages managed by FDS as part of a "Hard Reset" operation. fds.c has a hint of a "FRESH_INSTALL" directive (part of an enum defined in fds_internal_defs...
nrf51822
SDK v10
SD S110 v8
hello!
My pj is about ANCS+nus+hid mouse sevices.
If my borad had bonded with an iPhone,then download new hex from mdk ,and run.
...
Hello.
I would like to develop FW for the nRF52832, using Eclipse IDE + ARM GCC + Segger JLink OB.
I've seen on the segger webpage that the nRF52832 is a Cortex M4 processor...
When using app_timer through scheduler, a break and go will overflow the event queue if a timer is a repeat timer. The effect is that it's not possible to debug.
To work...
I need to be able to actively set the value being incremented in the Timer2 register on the nrf52 (what I believe would be it's main register). It seems that this might be...
The errata for the nRF52 indicates higher consumption in managing timers and GPIOTE. Does the BSP for SDK11 follow recommended practice to deal with these errata can I ask...
Hi,
I am trying to understand the pstorage to record a log for temperature. In my code, I can call pstorage_init(), and clear a block but when I try to store some data...
I would like to utilize six Sampo S1 readers (yes, I only read for now, I know they can do much more) to count people entering and leaving a conference.
I am looking for...
I implement it with sdk 11.0 and a third party board.Firstly,I program s132_nrf52_2.0.1 SoftDevice by nRFgo Studio，secondly，i program dfu_dual_bank_ble_s132_pca10036. then...
Hi experts
I am trying to interface an external ADC to NRF51-DK i am presently reading SPI ADC code values on BUTTON press event. I am able to read the values from ADC...
Post in reference to link
After flashing light control server or client app on PCA10028 app crashes with HARD FAULT.
Steps how I built the app:
Using freshly downloaded...
Hello,
I find that some examples such as ble_app_uart uses a GATT_MAX_MTU_SIZE of 158, and it has initialization in function ble_stack_init().
// Configure the maximum...
Hi. I'm using nRF52832. I need more GPIOs and UARTs. So I think nRF52840 is very good solution to me.
But as I know, nRF52840 is just engineering sample now.
When can...
I am running the Iot SDK Cloud MQTT example on a nrf52 DK. Is there are reason why MQTT will only let me subscribe to a maximum of 9 topics. Anymore and some of the topics...
I'd like to get the current connection state eg:
result = get_connection_state()
if(result == BLE_GAP_EVT_CONNECTED)
doSomthing();
Is there such a function available...
Hello,
I'm trying to setup a nRF Cloud Bluetooth gateway using my PC (with openSuse 42.2 64bits and rRF Connect v2.1.0 + nRF Cloud Gateway v0.9.7) and a nRF52 DK and I...
I am working off the ble_cts_c example, using SDK 14.0.0, SoftDevice S140, and nRF52840.
All works well when I pair a device for the first time: the nRF discovers services...
nRF51822 how to save user data to UICR FLASH?
I have some user data bytes wan to save to UICR ,I see the CUSTOMER[0]~[31] is can be used.
how to save it ? think.
like...
The product that is in development could be used by the 100s at the same venue, if we let customers picks their device from a list there will be a lot of wrong connections...
Hi!
I'm having a little trouble with my measurements. A little situation sketch:
I'm using two nRF51822 DK's who act as peripheral and connect to a nRF51 Dongle that...
I'm trying to reduce the RAM requirements of the softdevice for my application and am looking at some of the options in ble_cfg_t.
What does ble_cfg.gap_cfg.role_count_cfg...
