From cce02cd046194b841a8f18faeeec0296ce7f684b Mon Sep 17 00:00:00 2001
From: deadprogram <ron@hybridgroup.com>
Date: Sat, 4 Dec 2021 14:50:22 +0100
Subject: [PATCH] machine/stm32f4disco: add definitions for ADC pins

Signed-off-by: deadprogram <ron@hybridgroup.com>
---
 src/machine/board_stm32f4disco.go | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/src/machine/board_stm32f4disco.go b/src/machine/board_stm32f4disco.go
index cc3711a1..f396e4ca 100644
--- a/src/machine/board_stm32f4disco.go
+++ b/src/machine/board_stm32f4disco.go
@@ -1,3 +1,4 @@
+//go:build stm32f4disco
 // +build stm32f4disco
 
 package machine
@@ -24,6 +25,26 @@ const (
 	BUTTON = PA0
 )
 
+// Analog Pins
+const (
+	ADC0  = PA0
+	ADC1  = PA1
+	ADC2  = PA2
+	ADC3  = PA3
+	ADC4  = PA4
+	ADC5  = PA5
+	ADC6  = PA6
+	ADC7  = PA7
+	ADC8  = PB0
+	ADC9  = PB1
+	ADC10 = PC0
+	ADC11 = PC1
+	ADC12 = PC2
+	ADC13 = PC3
+	ADC14 = PC4
+	ADC15 = PC5
+)
+
 // UART pins
 const (
 	UART_TX_PIN = PA2