From e0dbdd8d523c10aa8b5728e23f7ef917527c1169 Mon Sep 17 00:00:00 2001
From: StefansE <ewarste@gmail.com>
Date: Sat, 4 Apr 2026 10:35:47 +0200
Subject: [PATCH] new commands implemented

---
 Core/Inc/myComms.h |  5 +++
 Core/Src/myComms.c | 87 ++++++++++++++++++++++++++++++++++++++++------
 2 files changed, 82 insertions(+), 10 deletions(-)

diff --git a/Core/Inc/myComms.h b/Core/Inc/myComms.h
index cc29b30..d11fd81 100644
--- a/Core/Inc/myComms.h
+++ b/Core/Inc/myComms.h
@@ -15,6 +15,7 @@ typedef enum {
 	com_getMonthDay,
 	com_getYear,
 	com_getTimeZone,
+	com_getDate,
 
 	com_setTime,
 	com_setMonthDay,
@@ -26,6 +27,7 @@ typedef enum {
 	com_setColour_background,
 
 	com_setTimeZone,
+	com_setDate,
 
 	com_readNV,
 	com_writeNV,
@@ -49,6 +51,7 @@ void cmd_GetTime(uint32_t time);
 void cmd_GetMonthDay(uint32_t d);
 void cmd_GetYear(uint32_t d);
 void cmd_GetTimeZone(uint32_t d);
+void cmd_GetDate(uint32_t d);
 
 void cmd_SetTime(uint32_t time);
 void cmd_SetYear(uint32_t year);
@@ -59,6 +62,8 @@ void cmd_setColour_minute(uint32_t colour);
 void cmd_setColour_second(uint32_t colour);
 void cmd_setColour_background(uint32_t colour);
 
+void cmd_SetDate(uint32_t d);
+
 
 
 #endif /* INC_MYCOMMS_H_ */
diff --git a/Core/Src/myComms.c b/Core/Src/myComms.c
index 486d555..3abb3f0 100644
--- a/Core/Src/myComms.c
+++ b/Core/Src/myComms.c
@@ -48,47 +48,114 @@ void (*commands[])(uint32_t) = {
 		cmd_GetMonthDay,				// 2
 		cmd_GetYear,					// 3
 		cmd_GetTimeZone,				// 4
+		cmd_GetDate,					// 5
 
-		cmd_SetTime,					// 5
-		cmd_SetMonthDay,				// 6
-		cmd_SetYear,					// 7
+		cmd_SetTime,					// 6
+		cmd_SetMonthDay,				// 7
+		cmd_SetYear,					// 8
 
-		cmd_setColour_hour,				// 8
-		cmd_setColour_minute,			// 9
-		cmd_setColour_second,			// 10
-		cmd_setColour_background,		// 11
+		cmd_setColour_hour,				// 9
+		cmd_setColour_minute,			// 10
+		cmd_setColour_second,			// 11
+		cmd_setColour_background,		// 12
 
-		cmd_Set_TimeZone,				// 12
+		cmd_Set_TimeZone,				// 13
+		cmd_SetDate,					// 14
 
-		cmd_readNV,						// 13
-		cmd_writeNV,					// 14
+		cmd_readNV,						// 15
+		cmd_writeNV,					// 16
 
 };
 
 void cmd_GetTimeZone(uint32_t d){
+	uint8_t respBuf[4] = {0};
+
+	int8_t z = ds1307_get_time_zone_hour();
+
+
+	respBuf[0] = 200 + com_getYear;
+	if(z<0){
+		respBuf[1] = 1;
+	}
+	respBuf[2] = abs(z);
+
+	CDC_Transmit_FS(respBuf, sizeof(respBuf));
 
 
 }
 
 void cmd_GetYear(uint32_t d){
 
+	uint8_t respBuf[4] = {0};
+
+	respBuf[0] = 200 + com_getYear;
+	uint16_t y = ds1307_get_year();
+
+	respBuf[1] = y/100;
+	respBuf[2] = (uint8_t) y & 0xFF;
+
+	CDC_Transmit_FS(respBuf, sizeof(respBuf));
+}
+
+void cmd_GetDate(uint32_t d){
+	uint8_t respBuf[4] = {0};
+
+	respBuf[0] = 200 + com_getDate;
+	respBuf[1] = ds1307_get_date();
+	respBuf[2] = ds1307_get_month();
+	respBuf[3] = ds1307_get_year();
+
+	CDC_Transmit_FS(respBuf, sizeof(respBuf));
+
 }
 
 void cmd_GetMonthDay(uint32_t d){
 
+	uint8_t respBuf[4] = {0};
+
+	respBuf[0] = 200 + com_getMonthDay;
+	respBuf[1] = ds1307_get_date();
+	respBuf[2] = ds1307_get_month();
+	respBuf[3] = 0;
+
+	CDC_Transmit_FS(respBuf, sizeof(respBuf));
+
+}
+
+
+/*
+ * 	Format: d:m:yy
+ */
+void cmd_SetDate(uint32_t d){
+
+	ds1307_set_day(UART_RxBuf[1]);
+
 }
 
 void cmd_SetYear(uint32_t year){
 
+	uint16_t y =  (uint16_t)(UART_RxBuf[1] *100) + UART_RxBuf[2];
+
+	ds1307_set_year(y);
 
 }
 
 void cmd_SetMonthDay(uint32_t){
 
+	ds1307_set_day(UART_RxBuf[1]);
+	ds1307_set_month(UART_RxBuf[2]);
+
 }
 
 void cmd_Set_TimeZone(uint32_t){
+	int z = 0;
 
+	z = abs(UART_RxBuf[2]);
+	if(UART_RxBuf[1] == 1){
+		z = z * -1;
+	}
+
+	ds1307_set_time_zone(z,  0);
 }
 
 static void cmd_readNV(uint32_t data){