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 source a compact BLE board to act as a lock controller developed with with a matching transceiver for use in a fob and an app.
It would toggle the pio and...
Ok so here is the issue. I was trying to build a simple application which is described in the tutorial for characters. After building an advertisement and understanding the...
I was working with IAR and SDK10.0 before. For some reason I have to transfer my project to Keil and SDK9.0. My program worked well for the old settings. While keeps got NRF_ERROR_SOC_NVIC_INTERRUPT_NOT_AVAILABLE...
Currently we are considering whether we should use external Flash Memory or NRF52 Internal Flash.
External Flash memory has a lot of drawback in comparsion with internal...
Suppose there are 10 BLE peripherals in a room and one BLE Central,then is there any way i can get the list of available peripherals[name or id.. etc]?
I am using NRF5182...
I am using SDK_11 s130 on nrf51-dk. When err_code is any value other than NRF_SUCCESS, APP_ERROR_CHECK(err_code) will cause nRF51-dk board to reset. How can one get APP_ERROR_CHECK...
Hi
I have a problem using TWI driver with my softdevice enabled.
The TWI is able to communicate successfully to the slave without the softdevice.
But the same code...
Now that my application finally supports OTA DFU, I hit a new problem. Instead of nRF51822 starting the newly flashed application, some old version seems to start. Or at least...
Just a general plan not a detail one . like this: in the SD132 2.0.0 we will add the funtion of change the MTU up to about 150 bytes，at the approximate time 2016-4
I am testing the freertos port, based on the hrs example in the new SDK 10.0. I have run into an issue while using the uart during long transmission sequences (where the fifo...
The alpha release of the S332 is now available and I am just curious which example included in the 0.9.2 SDK would be the best jumping off point for building a new project...
I just realized that I have the nrf52 board (with nrf25832) which actually explains a lot but the end goal of my project will be using the nrf51822 (because the nrf52 chip...
Hi there,
I am using the nrf51-ble-driver_win_0.5.0 to communicate with peripherals via the PCA10028.
My problem is when I call sd_ble_gattc_write() in my Windows application...
Hello Everyone,
I am trying to add the pwm library in the button example in SDK verrsion 10 but app_pwm.c files showing this error can anyone letme know why this error is...
I use s130 based device as central to connect to my ios device, when connected, the central will issue a bond request, if user accept this request on ios device, the bond...
While using PPI and trying to use the first channel as a clock based PWM running on timer1 I noticed that whenever I use more than 2 PPI channels, the pin that is toggeling...
Hello!
I have multiple peripherals and multiple centrals. I'm trying to make one peripheral to connect only to one central.
I read a way to do this is by using whitelisting...
I’m attempting to use an nRF51 dongle with connectivity_115k2_with_s130_1.0.0.hex burned on to it. I’m using the dongle as a central, attempting to connect to a peripheral...
Hi, i try to add a passkey with "ble_app_uart".
I want to this thing.
If i try to use the master_pannel app to connect, peripheral require passkey.
no bonding.
...
Hi all;
I have a hardware question . How much is the discharge time of 10uF capacitor which put in the VDD pin of 51822 ?
When i use the formula of capacitor discharge...
