BV: use OLED display

application.c

@@ -36,6 +36,7 @@
 #include "terminal.h" // handle the terminal interface
 #include "menu.h" // menu utilities
 #include "busvoodoo_global.h" // BusVoodoo definitions
+#include "busvoodoo_oled.h" // OLED utilities
 #include "busvoodoo_hiz.h" // BusVoodoo HiZ mode
 #include "busvoodoo_uart.h" // BusVoodoo UART mode
 
@@ -77,6 +78,8 @@ static void switch_mode(struct busvoodoo_mode_t* mode)
 		(*busvoodoo_mode->exit)(); // exit current mode
 	}
 	busvoodoo_safe_state(); // return to safe state
+	busvoodoo_oled_clear(); // clear OLED display buffer
+	busvoodoo_oled_update(); // update OLED display
 	if (NULL==mode) { // no mode provided
 		busvoodoo_mode = &busvoodoo_hiz_mode; // use default mode
 	} else { // mode provided
@@ -325,6 +328,10 @@ void main(void)
 	terminal_process = &process_command; // set central function to process commands
 	terminal_setup(); // start terminal
 
+	// setup OLED display
+	sleep_ms(10); // wait a bit until the display is ready
+	busvoodoo_oled_setup(); // setup OLED display
+
 	// setup default mode
 	switch_mode(NULL);