void in_pin_handler (nrf_drv_gpiote_pin_t pin, nrf_gpiote_polarity_t action)
{
nrf_drv_gpiote_out_toggle(PIN_OUT);
}
This function work with interupt event (push...
here I have a very strange problem. I m trying to send the data(1 byte) from slave to master,and I have to use the multilink demo because I will have 2 slave devices.
The...
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...
HI:
It is correct that call the function nrf_nvmc_write_word at nrf51_sdk_v4_4_2 and s110_nrf51822_5.2.1。
void FlashWRPProcess(void)
{
#define NRF_UICR_RBPCONF_ADDRESS...
S110 define UUID rule as below, it just can modify one word.
Services UUID = 0x49535343-FE7D-4AE5-8FA9-9FAFD2-5E455
Characteristics UUID= 0x49530001-FE7D-4AE5-8FA9-9FAFD2...
I have programmed custom services on my evaluation kit and everything works great. I am now looking to implement updating my application from iOS and Android app.
Using...
Hi,
i have a question relative to the configuration tool File Format.
I'd like to modify (automatically) the configuration file in order to change the "Device Name"...
I am using a Bluetooth NRF 8001 module. I want to send data to the module from my android phone to the bluetooth module connected to an Arduino. For sample test I used nrf...
Dear Håkon Alseth,
you posted twi source code which took care of all SD/PPI stuff here and it was also linked here , but it is no longer available. The whole forum seams...
Hello,
I use the bootloader in SDK v5.2.0 and could not run APP after DFU completed.
It always stay in the DFU state.
After checking the memory by J-Link commander, something...
At work we are primarily interested in using the 128kb nRF51822 devices. I am able to get a softdevice and bootloader onto a 256kb device just fine. When I attempt to do the...
Hello all,
I want to send some sensor data( collected by Pic controller) to other BLE client(may be a phone) using nrf51822 via UART. Can somebody suggest how to communicate...
Hi,
In the reference design of "nRF51822-QFAA_ST_BAL-NRF01D3", the datasheet recommends this crystal ( www.digikey.com/.../3125558) , but we are out of stock from local...
Hello all,
I have flased "ble_app_hts" example for nrf51822 on evaluation board PCA10001. In the application both the LED pins are configured for output using "nrf_gpio_cfg_output...
I have a large array of uint16_t data to use as a lookup table, which is defined in flash. It's 4002 bytes in size, and I can set where in flash it is saved. I'm accessing...
I am using an nRF51422 and attempting to interface
it with an MPU9150/6050 using your MPU6050 driver and
the underlying twi_hw_master.c.
I have modified twi_master_config...
Hi all,
My application gathers sensor data and uses the advertisement packet to broadcast the values (much the same as the nordic temp sensor example). Rather than having...
