running and sending data over usart

code/l452_code/Core/Inc/buff.hpp

@@ -2,12 +2,14 @@
 
 #include "packet.hpp"
 #include "usbd_cdc_if.h"
+#include "usart.h"
 
 extern uint8_t databank1[1024];
 extern uint8_t databank2[1024];
 extern uint16_t pos;
 
 volatile extern bool usb_ready;
+volatile extern bool wb1mmc_ready;
 
 // Every time we get a reading add to the active databank if it fits,
 // if not we switch banks and write out the now unactive databank
@@ -23,6 +25,10 @@ void write(packet_type packet) {
       CDC_Transmit_FS(databank1, sizeof(databank1));
       usb_ready = false;
     }
+    if (wb1mmc_ready) {
+      HAL_UART_Transmit_DMA(&huart1, databank1, sizeof(databank1));
+      wb1mmc_ready = false;
+    }
     memset(databank2, 0, sizeof(databank2));
     pos = sizeof(databank1);
     return write(packet);
@@ -37,6 +43,10 @@ void write(packet_type packet) {
       CDC_Transmit_FS(databank2, sizeof(databank2));
       usb_ready = false;
     }
+    if (wb1mmc_ready) {
+      HAL_UART_Transmit_DMA(&huart1, databank2, sizeof(databank2));
+      wb1mmc_ready = false;
+    }
     memset(databank1, 0, sizeof(databank1));
     pos = 0;
     return write(packet);