Heads up for anyone using the IoT SDK (currently 0.8.0). This SDK has the TinyDTLS-0.8.1 embedded in it... and I believe that there is a bug in the TinyDTLS CCM functions...
A new library/toolkit has been built that allows us to invoke the services of an nRF24L01 from a Java environment. Documentation and links to the Github project can be found...
Hi,
I am sending data from Android phone in every 200 ms to nRF8001. But sometimes I found there is a 50 ms or 100 ms delay. It looks like nRF8001 spending some time in...
Hello,
I'm starting a new nRF51 project on mbed for a custom board. I wish to know what is the "cleanest" way to define pinout (what file to edit) ?
Thank you
I have enabled data ready interrupt bit and also enabled the fifo bit and also enabled gyro_fifo and accel_fifo bits in mpu6050 so that when data ready interrupt occurs the...
I will be selling various ble products. My customers can connect to and program the devices using their bluetooth smart phone or tablet.
I want them to have the option...
I tried the latest SDK 10.0 and Softdevice 8.0.3. I compiled UART_OVER_BLE examples and it works well with Android and Windows Mobile phone. However, when tested with iPhone...
Hi,Nordic and all great guys,
I am a new developer for NRF51822, and quite unfortunately ,we have a complex application to develop. We need to run code in the main thread...
Hi,
I know how to change the name of the device using
BLE_GAP_CONN_SEC_MODE_SET_OPEN(&sec_mode);
err_code = sd_ble_gap_device_name_set(&sec_mode,(uint8_t const *) DEVICE_NAME...
Hi,
I am developing a custom profile for an application.
This custom application works fine with Master Control Panel and nRF toolbox on Android.
I am also developing...
Hi,
I am using the sample ble_gls code from Nordic.
Currently it advertises for 180 sec and than resets or goes into sleep mode.
If i want to advertise continuously what...
Hello,
I am just starting working with the nRF52 development kit and have a couple guidance questions. I'm very new to the Keil environment and am having a little trouble...
I'm using s130_nrf51_2.0.0-4.alpha as central and do some testing with channel map.
I set the channel map before I'm trying to connect to a peripheral with:
ble_opt_t...
Hi experts,
I want to send 20 packages from nrf51822 to phone, so I tried to call sd_ble_gatts_hvx() repeatedly until BLE_ERROR_NO_TX_BUFFERS returns, then sent left packages...
I have a question about the NRF518222, we using 3v coin cell battery as power for Ldo working mode.
The connection between the devices and mobile phones, regular, disconnection...
nrfjprog is reporting known errors while I'm trying to burn the pca10028 dual_bank_ble_s110 bootloader to the nRF51-DK.
".\_build\nrf51422_xxac.axf" - 0 Error(s), 0 Warning...
Hello there,
First of all, thank you Nordic for such a great platform to develop on and all the great example code to get a BLE newbie up and running. Also, a deep thanks...
I am trying to control a servo motor from nRF51822 when BLE is activated. I am using mbed development framework and libraries.
My servo example works flowlessly if BLE/SoftDevice...
Hello,
Recently, I used the LedButtonDemo to create a program which make one rotation on a step-by-step motor.
The program is very simple : in place of toggling the led...
I am using the nRF51422 for sensor. This sensor is paired to a slave in the most simple way: the slave searches with a wildcard for a sensor and the stores the devicenumber...
