From 2aa5ae87f96b4c10ea52b29e356d1eed6103e3e8 Mon Sep 17 00:00:00 2001
From: Aditya Naik
Date: Tue, 7 Apr 2020 00:42:05 -0400
Subject: Branching off main hs

---
 Inc/devices.h |  2 +-
 Src/main-hs.c | 10 +++++++++-
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/Inc/devices.h b/Inc/devices.h
index 396ae2d..58bc5b7 100644
--- a/Inc/devices.h
+++ b/Inc/devices.h
@@ -33,7 +33,7 @@ typedef enum state {
     OFFLINE     = 0,   /* Device not found on bus */
     CONNECTED   = 1,   /* Device found on bus but handshake not completed */
     REGISTERED  = 2,   /* Completed handshake; ready for action */
-    HS_FAILED   = 3,   /* Handshake failed */
+    FAILED      = 3,   /* Handshake failed */
     NO_DATA     = 4    /* ??? */
 } state_t;
 
diff --git a/Src/main-hs.c b/Src/main-hs.c
index 7db3e7a..66d4dd6 100644
--- a/Src/main-hs.c
+++ b/Src/main-hs.c
@@ -72,7 +72,9 @@ static void MX_GPIO_Init(void);
 static void MX_I2C1_Init(void);
 static void MX_USART1_UART_Init(void);
 /* USER CODE BEGIN PFP */
-bool encode_subscription_callback(pb_ostream_t *ostream, const pb_field_t *field, void * const *arg);
+bool decode_subscriptions_callback(pb_istream_t *istream, const pb_field_t *field, void **args);
+int handshake(uint32_t i2c_addr);
+
 /* USER CODE END PFP */
 
 /* Private user code ---------------------------------------------------------*/
@@ -554,6 +556,12 @@ bool encode_subscription_callback(pb_ostream_t *ostream, const pb_field_t *field
     }
     return true;
 }
+
+int handshake(uint32_t i2c_addr)
+{
+    
+    return 1;   
+}
 /* USER CODE END 4 */
 
 /**
-- 
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