
Users can set the shortest and longest reading length of Code128 by reading the following setting
codes .
Code128 message minimum length is 0 **Code128 message minimum length is 4
**The longest length of Code128 message is 32 The longest length of Code128 message is 255
8.2.7 Code39
1. Permission and prohibition of reading function
Code39 barcode reading function by reading the following setting codes .
**Allow Code39 reading Disable Code39 reading
2. Read length setting
Users can set the shortest and longest reading length of Code39 by reading the following setting
codes .
Code39 message minimum length is 0 **Code39 message minimum length is 4