okey annars kan du ta fram lödpennan hittade det här idag "Logo programming cable pin out, From a LOGO! 24R a 230 should be the same. Adapter I made works fine, No DONGGLE is used... LOGO unit is upright: starting upper left pin as #1 (not labelled using convention)opposite side is #6, key is on right side of connector. 1-TTL in Rx Serial 2-Gnd 3-5 volts 4-SDA for card 5-SCL for card 6-TTL out Tx Serial You will need TTL<->RS232 converter (ie MAX202) powered by pin 3 of LOGO. Baud rate is 9600, 8bit, even HEX char." säg till om du tänker prova, är själv lite osäker