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The article introduces how to use the OTA (over the air) DFU in iOS.Step1, Connect your iOS device to iTune Select Apps, Drop App List to bottom, and select the “nRF Toolbox” app in the “File Sharing”. Drop your HEX file to the “nRF Toolbox Documents”, or click [Add] to add your HEX file. Click [Sync] to synchronize the HEX file in to your iPhone. Step2, Select DFU in the nRF-Toolbox App in your iPhone.Step3, Step3.In DFU section.Click the “Select File” to selec...

Dear All,Are you looking for a RTOS and Tickless technology nRF51822 module ?Now, We already sell the LilyPad for nano51822 on AMAZON. More information please see our web site.Getting StartedThanks...

IDAP-Link a low cost CMSIS-DAP jtag that can be used for gang programming with or without PCA Kickstarter project seeking your support The IDAP-Link is a very low cost CMSIS-DAP JTAG debug probe with enhanced features. It can do more with it than just debugging. It will appears as a USB disk drive. This allows firmware flashing easily by copying the firmware file over without requiring any special flashing software and work instantly with any operating system. It provides a UART to USB bridge for com...

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My nRF Studio can not get nRF6130 board info,just show "Boards connected:".But I can download fw to nRF51822 chip on the nRF6310 board.The Application "ble_app_hrs" is downloaded in the nRF51822,but there is no phenomenon on the nRF6310 borad.![image description](/attachment/e8abfc940fedf4e5eb5f9b9cc7dc1244)...

Hello,I had to use `sd_ble_gap_address_set()` to make sure, that a bootloader running on the same device will not be cached on OS/X: static const ble_gap_addr_t gap_addr = { BLE_GAP_ADDR_TYPE_RANDOM_PRIVATE_RESOLVABLE }; check_error( sd_ble_gap_address_set( BLE_GAP_ADDR_CYCLE_MODE_AUTO, &gap_addr ) );The device runs either the bootloader or the normal firmware. Both use BLE, but with very different services. OS/X (our development plattform) seems to cache a lot of informations. Setting the address to ...

Hi guys,I follow the steps of and everything was ok before executing the connect command. I can see the MAC address with "nCOAP_Client" after I input the **hcitool lescan** command. Would you please let me know which step may cause this error?Here is the connect command. echo "connect 1" > /sys/kernel/debug/bluetooth/6lowpan_controlThanksfoxcc...