SIGLENT
SPD3000 User Manual 21
2.10 Upgrade firmware
The software of the instrument is upgraded with a fixed name file via PC
management software with USBTMC. The upgrade method is below:
Upgrade in normal Interface
1. Open the EsayPower software after USB line having been connected
perfectly, and make sure the instrument is connected with the software
correctly.
2. Click Version and then choose Upgrade in the drop-down menu to enter the
USB firmware upgrade dialogue. See figure 1:
Figure 1
3. Figure 2 shows the firmware upgrade dialogue. Click file choosing icon ,
and then select the file to be upgraded which must have a postfix ugf.
Figure 2
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