http://192.168.180.206:8001/ 2026-05-13T00:29:46+00:00 http://192.168.180.206:8001/ http://192.168.180.206:8001/_media/wiki:dokuwiki.svg text/html 2025-04-15T10:06:16+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/embedded:nordic:nrf52:dcdc?rev=1744711576&do=diff DCDC DCDC power mode needs external coil connected to DCC pin. Without coil and DCDC enable strange issues occurs: * random z_arm_usage_fault in Zephyr based apps. * app startup stuck in lfclk_spinwait() * everything works with J-Link connected :) text/html 2025-02-17T12:13:51+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/embedded:nordic:nrf52:gpio?rev=1739794431&do=diff GPIO * GPIO to PIN: <port> * 32 + <pin> * P0.15 = 15 * P1.11 = 43 text/html 2025-10-13T08:39:27+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/embedded:nordic:nrf52:radio?rev=1760344767&do=diff radio * RADIO — 2.4 GHz radio * the time between TX and RX ramp up time * fast ramp-up 40us (from disabled state) * turn around >20us possible without disabled state: nRF5x radio state transition from transmit to receive, ramp up