Add Bad Apple on STM32F4 (WiP; timer is still missing)

1 files changed, 85 insertions, 0 deletions

diff --git a/src/app/bad-apple-stm32f4-ssd1306-128x64/main.cc b/src/app/bad-apple-stm32f4-ssd1306-128x64/main.cc
new file mode 100644
index 0000000..7e26dd6
--- /dev/null
+++ b/src/app/bad-apple-stm32f4-ssd1306-128x64/main.cc
@@ -0,0 +1,85 @@
+/*
+ * Copyright 2024 Birte Kristina Friesel
+ *
+ * SPDX-License-Identifier: BSD-2-Clause
+ */
+#include "arch.h"
+#include "driver/gpio.h"
+#include "driver/stdout.h"
+
+#if defined(CONFIG_meta_driver_hardware_i2c)
+#include "driver/i2c.h"
+#elif defined(CONFIG_driver_softi2c)
+#include "driver/soft_i2c.h"
+#endif
+
+#include "driver/ssd1306.h"
+#include "lib/inflate.h"
+
+//#include "driver/timer.h"
+//volatile unsigned char timer_done = 0;
+
+#include "frames.cc"
+
+unsigned char img_buf[(SSD1306_WIDTH * SSD1306_HEIGHT / 8) * 3];
+
+int main(void)
+{
+	unsigned int i = 0;
+	unsigned char line;
+	arch.setup();
+	gpio.setup();
+	kout.setup();
+	i2c.setup();
+	ssd1306.init();
+
+	//timer.setup_hz(frame_rate);
+
+	while (1) {
+		for (i = 0; i < (sizeof(frames) / sizeof(frames[0])); i++) {
+
+			//timer_done = 0;
+			//timer.start(1);
+
+			ssd1306.showImage(img_buf + (SSD1306_WIDTH * SSD1306_HEIGHT / 8 * 2), SSD1306_WIDTH * SSD1306_HEIGHT / 8);
+			arch.delay_ms(15);
+
+			gpio.led_on(0);
+			inflate(frames[i], sizeof(img_buf), img_buf, sizeof(img_buf));
+			gpio.led_off(0);
+
+			//while (!timer_done) {
+		//		arch.idle();
+		//	}
+		//	timer.stop();
+
+		//	timer_done = 0;
+		//	timer.start(1);
+
+			ssd1306.showImage(img_buf + (SSD1306_WIDTH * SSD1306_HEIGHT / 8 * 0), SSD1306_WIDTH * SSD1306_HEIGHT / 8);
+			arch.delay_ms(20);
+
+		//	while (!timer_done) {
+		//		arch.idle();
+		//	}
+		//	timer.stop();
+
+		//	timer_done = 0;
+		//	timer.start(1);
+
+			ssd1306.showImage(img_buf + (SSD1306_WIDTH * SSD1306_HEIGHT / 8 * 1), SSD1306_WIDTH * SSD1306_HEIGHT / 8);
+			arch.delay_ms(20);
+
+		//	while (!timer_done) {
+		//		arch.idle();
+		//	}
+		//	timer.stop();
+		}
+	}
+
+	return 0;
+}
+
+//ON_TIMER_INTERRUPT_head
+//	timer_done = 1;
+//ON_TIMER_INTERRUPT_tail