Difference between revisions of "CanServo/FW Version Value/en"
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(Created page with "You can read FW Version on Register 0xFC, 0xFE. 1. Read Register 0xFC, 0xFE V=REG[0xFC] nV=REG[0xFE] 2. Verify V = (bits) NOT nV if Error * It has NO VERSION INFO. * It ha...") |
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You can read FW Version on Register 0xFC, 0xFE. | You can read FW Version on Register 0xFC, 0xFE. | ||
1. Read Register 0xFC, 0xFE | 1. Read Register 0xFC, 0xFE | ||
| Line 5: | Line 6: | ||
V=REG[0xFC] | V=REG[0xFC] | ||
nV=REG[0xFE] | nV=REG[0xFE] | ||
2. Verify V = (bits) NOT nV | 2. Verify V = (bits) NOT nV | ||
| Line 12: | Line 14: | ||
* It has NO BOOTLOADER TYPE INFO. | * It has NO BOOTLOADER TYPE INFO. | ||
* End Process | * End Process | ||
3. Now V has Version and Bootloader Type. | 3. Now V has Version and Bootloader Type. | ||
| Line 23: | Line 26: | ||
ex) 2.1(2) = 2012 | ex) 2.1(2) = 2012 | ||
4. Special Case | 4. Special Case | ||
| Line 31: | Line 35: | ||
Our PC UI display as 1.1(2) [ OLD 2.1(2) ] ( after PC UI Version 2021_09_03 ). | Our PC UI display as 1.1(2) [ OLD 2.1(2) ] ( after PC UI Version 2021_09_03 ). | ||
5. Version | 5. Version | ||
| Line 38: | Line 43: | ||
* 21052 = 21.5(2) = Display as "1.5(2) /U" | * 21052 = 21.5(2) = Display as "1.5(2) /U" | ||
Read: | |||
Please Read: | |||
[[CanServo/FW Types/en]] | [[CanServo/FW Types/en]] | ||
Revision as of 02:51, 18 September 2021
You can read FW Version on Register 0xFC, 0xFE.
1. Read Register 0xFC, 0xFE
V=REG[0xFC] nV=REG[0xFE]
2. Verify V = (bits) NOT nV
if Error
- It has NO VERSION INFO.
- It has NO BOOTLOADER TYPE INFO.
- End Process
3. Now V has Version and Bootloader Type.
- Bootloader Type = bit 15
- bit value = 0 : NEW BOOTLOADER ( B2 or B3 )
- bit value = 1 : OLD BOOTLOADER ( B1 )
- Version Value = bit 14:0 = 0 ~ 32767
- Version Value = a x 1000 + b x 10 + c
- Format: a.b(c) = (dec) aabbc
ex) 2.1(2) = 2012
4. Special Case
2.1(2) = 2012
This is First UAVCAN only FW.
Our PC UI display as 1.1(2) [ OLD 2.1(2) ] ( after PC UI Version 2021_09_03 ).
5. Version
- 3052 = 3.5(2) = Display as "1.5(2) /A"
- 11052 = 11.5(2) = Display as "1.5(2) /C"
- 21052 = 21.5(2) = Display as "1.5(2) /U"
Please Read:
CanServo/FW Types/en