Dorji DAC02 Bedieningshandleiding

Blader online of download pdf Bedieningshandleiding voor {categorie_naam} Dorji DAC02. Dorji DAC02 2 pagina's. Usb converter board

Operation Manual for USB Converter Board

The function of kit DAC02 is to convert UART signal to USB signal and provides the interface for

customers to configure the settings of modules through PC software tool. This manual

demonstrates how to use DAC02 in setting mode and normal work mode for different modules.

In Setting Mode

The RF FSK modules provided by DORJI are mainly based on RFICs from Silicon labs, ADI

and Semtech. DORJI provides two software tools for different RF modules. The USB

converter board has a 6-hole socket but for DRF1212, DRF4432 and DRF7020D13/20

modules they have 7 pins so the 7

connection. The Pin 1 (marked as 1 on the top of USB board) is corresponding to the Pin 1

(GND pin) of RF modules.

When configuring module, users should insert the module into USB converter board

correctly and connect it to PC and then open software tool. After the tool finds the module

and shows "Found device" in the status line at the bottom, users then can write/read

modules through corresponding buttons. After successful operation, the message "Write

succeed" or "Read succeed" will be showed in the status line.

Module Type

DRF1212D10, DRF4432D20

DRF7020D series, DRF7020M series

Note:

If the software tool is run before module is connected to PC, an alert window will

show up and display "No serial port is found". Users only need to click the

button to confirm, close and reopen the tool after module is connected correctly.

In Normal Work Mode

The main function of USB converter board is to configure modules through PC so the kit is

not tailor-made for testing communications between modules. Different modules have

different level requirements on control pins in order to work in normal mode. The table

Revision 1.10

pin of modules must be kept in floating status in

Figure 1: Connecting Status

DRF Tool for 1212/4432 series

DRF Tool for ADF702X series

Table 1

Module Type Vs Software Tool

Page of 2

Software Tool

DAC02

V1.10

Aug. 2010