Add a TODO for UART

pwmarcz · pwmarcz · commit 1e708ec2b7ca · 2018-11-19T23:56:04.000+01:00
diff --git a/fpga/README.md b/fpga/README.md
@@ -7,6 +7,7 @@ TODO:
     leds_bx.v
     button.v
     oled
+    uart
 
 ## Setup
 
@@ -129,6 +130,10 @@ has a common anode for all 4 digits. You will need to display the digits one at
 
 (TODO add more info once we try that)
 
+### Serial link (UART)
+
+(TODO)
+
 ### OLED displays
 
 I have two OLED screens:
