huezang Profile Topics Started Replies Created Engagements Favorites Search replies: Forum Replies Created Viewing 1 post (of 1 total) Author Posts March 3, 2015 at 5:40 am in reply to: It works!!! #2199 huezangMember RS232 TTL cable I also bought on Adafruit. I checked again and the display is still blank. I took everything off and hooked back up my Propeller microcontroller to ??? Author Posts Viewing 1 post (of 1 total)