/nordic/nordic-blog/b/blog/posts/setup-and-running-the-openmesh-dfu-on-the-nrf52-dk###Program the boards Connect all the boards to the PC cd to &lt;install_directory&gt;nRF51_ble_broadcast_mesh_0.8.7\nRF51\bootloader Open a command window in that directory Run .\pc-util\for_loop_batch_nRF52 this will program all...en-USTelligent Community 13https://devzone.nordicsemi.com/nordic/nordic-blog/b/blog/posts/setup-and-running-the-openmesh-dfu-on-the-nrf52-dkSun, 07 May 2017 15:09:21 GMT137ad170-7792-4731-bb38-c0d22fbe4515:54f6aa21-8cea-45b1-b5f1-80b46474a0d3mr_sev0<p>hi: Serial transmission must flow control? <img src="/cfs-file/__key/communityserver-blogs-components-weblogfiles/00-00-00-00-04-DZ-1120/2068_2E00_.PNG" alt="image description" /></p> <img src="https://devzone.nordicsemi.com/aggbug?PostID=1000&AppID=4&AppType=Weblog&ContentType=0" width="1" height="1">