From: Keith Packard <keithp@keithp.com>
Date: Mon, 25 Apr 2016 22:49:45 +0000 (-0400)
Subject: altos/telebt-v3.0: Flip CTS/RTS pins for BT module
X-Git-Tag: 1.6.3~2^2~20
X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=commitdiff_plain;h=c816bea3536d025568dab313d7c8944a56ba0801;hp=27319e4edbc503f193475b437fa5fe2937d47cbe

altos/telebt-v3.0: Flip CTS/RTS pins for BT module

These are wired backwards, so ask that the right pins be used, which
requires switching to software control of the pins.

Signed-off-by: Keith Packard <keithp@keithp.com>
---

diff --git a/src/telebt-v3.0/ao_pins.h b/src/telebt-v3.0/ao_pins.h
index a6a01662..50584940 100644
--- a/src/telebt-v3.0/ao_pins.h
+++ b/src/telebt-v3.0/ao_pins.h
@@ -52,8 +52,13 @@
 #define USE_SERIAL_2_STDIN	1
 #define DELAY_SERIAL_2_STDIN	1
 #define USE_SERIAL_2_FLOW	1
+#define USE_SERIAL_2_SW_FLOW	1
 #define SERIAL_2_PA2_PA3	1
 #define SERIAL_2_PD5_PD6	0
+#define SERIAL_2_PORT_RTS	(&stm_gpioa)
+#define SERIAL_2_PIN_RTS	0
+#define SERIAL_2_PORT_CTS	(&stm_gpioa)
+#define SERIAL_2_PIN_CTS	1
 
 #define HAS_SERIAL_3		0
 #define USE_SERIAL_3_STDIN	0
diff --git a/src/telebt-v3.0/ao_telebt.c b/src/telebt-v3.0/ao_telebt.c
index 44ee4f3d..1fe06b1a 100644
--- a/src/telebt-v3.0/ao_telebt.c
+++ b/src/telebt-v3.0/ao_telebt.c
@@ -31,7 +31,6 @@ main(void)
 	ao_clock_init();
 
 	ao_task_init();
-	ao_serial_init();
 	ao_led_init(LEDS_AVAILABLE);
 	ao_led_on(AO_LED_RED);
 	ao_timer_init();