Differences

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--- nyan:boxes [2025/05/12 20:58] – river
+++ nyan:boxes [2025/05/13 08:23] (current) – river
@@ Line 30: / Line 30: @@
 | Green   | SWDCLK |
 | White   | SWDIO  |
+=== Debug Cable ===
+pin blue waterproof connector for flash / debug of boxes. Pinout as above.
+Cable end has:
+  * USB plug
+  * 3 pin dupont socket as pico debug: orange: SWDCLK, black: ground, yellow: SWDIO.
+  * Brown dupont: pin 9, BOOT.
 ===== 0 =====
@@ Line 36: / Line 45: @@
   * Pi 5. Has official fan heatsink.
-  * Heltec WSL V3
+  * <del>Heltec WSL V3</del> Replaced with Heltec V3. Connector broke on the WSL.
   * INA3221. CH1: 50mR, power input. CH2: 5V converter output, voltage only.
   * Lightning sensor
@@ Line 43: / Line 52: @@
   * PoE splitter
-Pi is connected as a JTAG debug probe to the Heltec.
+<del>Pi is connected as a JTAG debug probe to the Heltec.</del>
 RS422 UART board screw terminals are connected externally. Additionally, the signals and ground are connected with soldered wires to the USB RS422 interface. The colours are misleading: green is A+, red ground, black B-.