Update tv_remote.py to return -1 when no message

Release/cyberbot-micropython/Examples/IR_Remote_Test.py

@@ -7,6 +7,6 @@
 
 while True:
 	num = ir(2).remote()
-	if num < 1000:
+	if num > -1:
 		display.scroll( str(num), 75, wait=False )
 	sleep(100)

Release/cyberbot-micropython/cyberbot.py

@@ -1,4 +1,4 @@
-# microbit-module: cyberbot@0.7.0
+# microbit-module: cyberbot@0.8.0
 from microbit import *
 while True:
 	try:i2c.read(93,1)

Release/cyberbot-micropython/feedback360.py

@@ -1,4 +1,4 @@
-# microbit-module: feedback360@0.7.0
+# microbit-module: feedback360@0.8.0
 from cyberbot import *
 class drive():
 	def __init__(self,p=0):

Release/cyberbot-micropython/group_io.py

@@ -1,4 +1,4 @@
-# microbit-module: group_io@0.7.0
+# microbit-module: group_io@0.8.0
 from cyberbot import *
 class io():
 	def __init__(self,p=0,q=33):

Release/cyberbot-micropython/i2c_repeat.py

@@ -1,4 +1,4 @@
-# microbit-module: i2c_repeat@0.7.0
+# microbit-module: i2c_repeat@0.8.0
 from cyberbot import *
 class i2c_repeat():
 	def __init__(self,p=33,q=33):

Release/cyberbot-micropython/intbits.py

@@ -1,4 +1,4 @@
-# microbit-module: intbits@0.7.0
+# microbit-module: intbits@0.8.0
 class bit():
 	def get(v, i):
 		z = (v >> i) & 1

Release/cyberbot-micropython/ping.py

@@ -1,4 +1,4 @@
-# microbit-module: ping@0.7.0
+# microbit-module: ping@0.8.0
 from cyberbot import *
 class ping():
 	def __init__(self,p=33):

Release/cyberbot-micropython/qti.py

@@ -1,4 +1,4 @@
-# microbit-module: qti@0.7.0
+# microbit-module: qti@0.8.0
 from cyberbot import *
 class qti():
 	def __init__(self,p=0,q=33):

Release/cyberbot-micropython/readme.md

@@ -1,4 +1,4 @@
-This folder contains the MicroPython modules for the cyber:bot product.
+This folder contains the MicroPython modules v0.8.0 for the cyber:bot product.
 
 ## Instructions for using MicroPython code from this folder with the cyber:bot
 ### Set up the Mu editor

Release/cyberbot-micropython/shift.py

@@ -1,4 +1,4 @@
-# microbit-module: shift@0.7.0
+# microbit-module: shift@0.8.0
 from cyberbot import *
 class shift():
 	def __init__(self,p=33,q=33):

Release/cyberbot-micropython/tv_remote.py

@@ -1,8 +1,11 @@
-# microbit-module: tv_remote@0.7.0
+# microbit-module: tv_remote@0.8.0
 from cyberbot import *
 class ir():
 	def __init__(self,p=0):
 		self.pin=p
 	def remote(self):
 		bot(self.pin).send_c(30)
-		return bot().read_r()
+		n=bot().read_r()
+		if n==0xFFFFFFFF:
+			n=-1
+		return n