From 8f93fc1f822c74a1adef1ba287ab240cf84d56f1 Mon Sep 17 00:00:00 2001 From: Klaus K Wilting Date: Wed, 18 Jul 2018 09:23:32 +0200 Subject: [PATCH] ttgov2.h comments edited --- src/hal/ttgov2.h | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) diff --git a/src/hal/ttgov2.h b/src/hal/ttgov2.h index ba95153e..8787feee 100644 --- a/src/hal/ttgov2.h +++ b/src/hal/ttgov2.h @@ -44,12 +44,10 @@ 21 SDA SDA 22 LED (useless, see note {3}) - {1} Must be manually wired! - DIO1 is wired to a separate pin but is not wired on-board to pin/GPIO33. - Explicitly wire board pin labeled DIO1 to pin 33 (see TTGO V2.0 pinout). - {2} Must be manually wired! - DIO2 is wired to a separate pin but is not wired on-board to pin/GPIO32. - Explicitly wire board pin labeled DIO2 to pin 32 (see TTGO V2.0 pinout). + {1} Must be wired externally! + DIO1 is connected to a separate pin on pcb, but is not connected to GPIO33. + Solder a wire from pcb pin labeled "LORA_IRQ" to pin "GPIO33" (see TTGO V2.0 pinout). + {2} Is not wired, but not needed for LoRa. {3} The on-board LED is wired to SCL (used by display) therefore totally useless! */