CJ1W-SCU22 ver.2.1

[GERRY JERESANO]

Good Day,

My situation is, I use CJ1W-SCU22 module to read data from my weigh-er. 

PT210EN - Baud Rate: 115200, 7.1 even

Scu22 - Baud Rate: 115200, 7.1 even.,

              Port1 Comm Mode: No protocol

              Protocol Setting :  1:1 protocol

              NO protocol Start code inclusion : NONE

              NO protocol End code inclusion : CR+LF

I don't know why the RXDU command cannot read data from my weigh-er monitor. RD1 is rapidly blinking in the unit(SCU22).

Any one can help?

 

Thank in advance.

[GERRY JERESANO]