I use example from SDK 13 ble_app_uart_c.
I changed uuid to my uuid from nrf51 peripherial device. I get event BLE_GAP_EVT_CONNECTED
where made
err_code = ble_db_discovery_start...
dear all,
i need your help.
Where we are:
We use mbed software developer platform.
We have BLE Nano V1.5 + MK20 USB Board V1.0 from RedBear.
We are able to generate...
Hi:
environment:
target board: DK52 board and run LWM2M example of IOT-SDK v0.9
router: ubuntu 16.04 on VM and runs bsserver and LWM2M server on ubuntu 16.04 ...
Hi,
I'm interfacing a nrf51822 and a H8/3294. My question is how much can I drain a the txd pin of the H8/3294. That means my question isn't really about nrf51822.
In documentation...
Hi,
On the 3.30 of nRF52832_Rev_1_Errata_v1.5.pdf, the sleep current with LFXO active is 0.5μA higher.
I am using a nRF52832 module with the low frequency crystal oscillator...
Hi,
I'm using nRF52832 on SDK V12.2. I add the connection params in the conn_params_init:
static void conn_params_init(void){
uint32_t err_code;
ble_conn_params_init_t...
I have Eclipse CDT set up for debugging the ble_app_proximity sample code on a Mac. I can start the GDB server on the console and connect to it. Flashing the code seems to...
Do you a way to get better range for BLE.
Distance outdoor Number of samples per second using the development kit. ( 12 bytes)
15m 100 samples
40m 60 samples
50m 50 samples...
Reading the s110_nrf51822_7_0_0.migration document there's a small section which states that due to an issue in the release you need to do the following ..
sd_ble_gap_enable...
I'm learning about GPIOTE and PPI and looking at an example I come to the following code but now it act incorrectly. So as you can see I'm enabling the interrupt for GPIOTE...
I am working with the nRF51 Software Development kit for the nRF51822 Evaluation kit
There are some kind of type qualifiers such as __I, __IO appearing in the header, e.g...
I am following nRF51822_Evaluation_Kit User_Guide v1.2.pdf (page #9) to run Heart Rate sample but I am unable to get an expected result (LED 0 should be lit) when I am pressing...
Once I downloaded Soft Device 110 (s110_nrf51822_6.0.0_softdevice.hex) into my Evaluation Board's chip I ran nRFgo Studio and saw that the size of the Region 0 is 80KB and...
My Board PCA10024 (nRF51822 Chip QFAAG0) consumed at least 18mA with external 3V battery.
The nRF51822 chip itself consumed only 5uA in sleep mode.
What's go wrong? So a...
Hi,
in, for example, the multilink example app, central role.
I would like to disconnect a peripheral role device once a notification has been received...
... is it correct...
I am using a stripped version of ble_app_hrs of SDK5.1 with Softdevice 6.
I stripped all services from ble_app_hrs except the DIS. ( so removed battery, hrs, buttons and...
Hi,
question is probably trivial, but I cannot find answer for second hour, so maybe somebody know, how to set that same address for Application downloaded from Keil and...
Is the nRF51822 susceptible to being bricked if the programming port is accidentally disconnected during programming? Does it use any protective measures such as a checksum...
I'm using nRF51422-QFAA E00 with S310, nRF51 5.2.0
When I configure ANT channel as a Master with Network number 0, all works OK. But if I try to set different network number...
50ms_measure_30ms_other.jpg
Attached is current measured using the s310 softdevice
Every 50ms timer takes a twi measurement, which is a twi 6 byte read followed immediately...
I am trying to write a bootloader that will work with the S120. Both the examples seem to only work with the S110, so they don't help much. I already have the binary I want...
