Hi Nic,
Judging by what I see on the product page [http://tinyurl.com/28hkxun]: ========= 1 Port B in --- 2 Port A out [data from the T2-301] - connect the Pin 2 (Data receive) on your PC serial connector --- 3 +5V out --- 4 GND - connect this to your power ground connection (battery negative) --- 5 Power in (9-15V) - connect this to your positive power connection --- 6 IRQ/Counter in --- 7 1-wire bus --- 8 Port A in [data to the T2-301] - connect the to Pin 3 (data Transmit) on your PC serial connector --- 9 Port B out --- These connections should get you able to configure. ========= The PC serial connection in your case is a USB to RS232 convertor. For all intents and purposes, think of it as a RS232 port. Best regards, Fred ________________________________ Hi all, I recently purchased a T2-301 and it arrived this week. I made a cable that supplies DC to the device negative on pin 4 and positive on pin 5 and connects pin 4 to my USB to serial converter pin 5, pin 2 to my USB to serial converter pin 3 and pin 8 to my USB to serial converter pin 2. Is this correct? I have loaded OTWINCFG onto my laptop and when I run it doesn't progress past the connect to tracker screen. It doesn't matter if I check the Disable Turbo box or not. Can anybody on the list suggest what I might be doing wrong? Best 73's Nic VK2KXN / VK5ZAT
