[新增] Oled显示

main.py

@@ -6,8 +6,8 @@ import sys
 import time
 import RPi.GPIO as GPIO
 import spidev as SPI
-import Pioneer600.Led.LED      as LED
-import Pioneer600.Oled.SSD1306 as SSD1306
+import Pioneer600.Led.led   as LED
+import Pioneer600.Oled.oled as OLED
 from PIL import Image,ImageDraw,ImageFont
 import threading
 
@@ -22,27 +22,31 @@ OLED_SPI_CS   = 0
 # 新线程执行的代码:
 def blink_loop(*args, **kwargs):
 	try:
+		delay_ms = 500
 		while True:
 			GPIO.output(args, GPIO.HIGH)
-			time.sleep(1)
+			time.sleep(delay_ms/1000)
 			GPIO.output(args, GPIO.LOW)
-			time.sleep(1)
+			time.sleep(delay_ms/1000)
+
 	except:
 		print("except")
 		GPIO.output(args, GPIO.HIGH)
 		GPIO.cleanup()
 
 def main():
-
-	# 128x64 display with hardware SPI:
-	led  = LED.LED(LED_GPIO_RED)
+	led = LED.LED(LED_GPIO_RED)
+	oled = OLED.OLED(OLED_GPIO_RST, OLED_GPIO_DC, OLED_SPI_BUS, OLED_SPI_CS)
 
 	try:
 		led_blink = threading.Thread(target=blink_loop, name='led_blink', args=(LED_GPIO_RED,))
 		led_blink.start()
 
+		oled.draw_text(0, 0, 16, 'Hello, workld')
+
 		while True:
 			time.sleep(1)
+
 	except:
 		print("Except")
 		led_blink.join()