Merge pull request #13 from sjefferson99/command_constants

Added command constants closes #11
sjefferson99 · Feb 9, 2022 · 88bcb1e · 88bcb1e
2 parents da81fed + c2c0700
commit 88bcb1e
Showing 1 changed file with 7 additions and 4 deletions.
diff --git a/pico_lights.py b/pico_lights.py
@@ -29,7 +29,10 @@ def __init__(self, I2Ccontroller: I2C, address: int = 0x41) -> None:
         self.led_groups = {}
         self.set_light_bits = 0b01000000
         self.group_bit = 0b00100000
-        self.reset_bit = 0b00010000        
+        self.reset_bit = 0b00010000
+        self.module_id_byte = 0b10000001
+        self.version_byte = 0b10000010
+        self.get_groups_byte = 0b10000011
 
     def send_data(self, data: list):
 
@@ -40,7 +43,7 @@ def send_data(self, data: list):
         self.i2c1.writeto(self.I2C_address, sendData)
 
     def get_module_id(self) -> int:
-        command_byte = 0b10000001
+        command_byte = self.module_id_byte
         data = []
         data.append(command_byte)
         self.send_data(data)        
@@ -50,7 +53,7 @@ def get_module_id(self) -> int:
         return returnData
 
     def get_version(self) -> str:
-        command_byte = 0b10000010
+        command_byte = self.version_byte
         data = []
         data.append(command_byte)
         self.send_data(data)        
@@ -72,7 +75,7 @@ def check_bus(self) -> bool:
             return False
 
     def get_groups(self) -> dict:
-        command_byte = 0b10000011
+        command_byte = self.get_groups_byte
         data = []
         data.append(command_byte)
         self.send_data(data)