| ??? 02/11/04 10:39 Read: times |
#64468 - RE: 174ppm really normal? Responding to: ???'s previous message |
May be, Azhar can come back and tell us, what RTC he is using? Hello Kai, In his first post, Azhar clearly stated he is using a software RTC, i.e. he is keeping track of time using software routines. The 174 ppm figure can therefore easily be explained by the accumulated effect of interrupt latency and suchlike. Russell already mentioned this. Regards, Rob. |
