Troubleshooting Decoders

EX‑CommandStation works with virtually any decoder using its proprietary programming and ACK detection features. Still, while running locos and sending commands to the main track will always work, you may run into issues during programming operations with ACK Detection.

However some decoders do not follow NMRA specifications to the letter and you may may need to alter the Command Station setting to read from or write to these decoders.

See Diagnostic Commands for information on how to.