Ok ! Works better with the new firmware. I uploaded the 5.6.6 firmware. Setting up pulse time doesn't work for know. I will checkout the codes needed. [2018-09-24T18:45:44.810 CEST DEBG ][ org.kde.kstars.indi] - Avalon StarGo : "[DEBUG] sendQuery :X2040# End:# Wait:2s " [2018-09-24T18:45:46.777 CEST INFO ][ org.kde.kstars.indi] - Avalon StarGo : "[WARNING] Failed to receive full response: Timeout error. (Return code: -4) " [2018-09-24T18:45:46.781 CEST INFO ][ org.kde.kstars.indi] - Avalon StarGo : "[INFO] Setting RA speed to 40%. " [2018-09-24T18:45:46.782 CEST DEBG ][ org.kde.kstars.indi] - Avalon StarGo : "[DEBUG] sendQuery :X2140# End:# Wait:2s "Read More...