ActiveGPS laitteen loki muistin tyhjentäminen

 sunnuntai, 29. maaliskuu 2015
ActiveGPS laitteen loki muistin tyhjentäminen

ActiveGPS (1) laitteen loki muistin (flash) voi ohjelmallisesti tyhjentää lähettämällä USB sarjaportin kautta komentoja laitteeseen.
Windowsissa tietokoneeseen kytketty ActiveGPS näkyy USB sarjaporttina Windowsin laitehallinnassa. Sarjakommunikoinnin parametrit ovat:
Nopeus 9600 bps, 8 databittiä, 1 stop bitti, ei pariteettia (9600/8-N-1).

C#
serialPort1.Write("&H0002\r\n");
serialPort1.Write("&I140000\r\n");

1. http://www.adteknik.se/swedish/gps.htm

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