APS: Modbus Protocol User Guide
Page 29
.... Ideally, you should have the ability to watch the serial line communications. In fact, since you are adding a number of queuing systems between your pinout is normally easy. Baud Rate Bit Time (msec) 3.333333 1.666667 0.833333 0.416667 0.208333 0.104167 0.052083 0.026042 0.017361 0.008681 Byte Time (msec) 33.333333 16.666667...
.... Ideally, you should have the ability to watch the serial line communications. In fact, since you are adding a number of queuing systems between your pinout is normally easy. Baud Rate Bit Time (msec) 3.333333 1.666667 0.833333 0.416667 0.208333 0.104167 0.052083 0.026042 0.017361 0.008681 Byte Time (msec) 33.333333 16.666667...