29 lines
834 B
Markdown
29 lines
834 B
Markdown
# Lens initialization sequence
|
|
| Step | Pin | State | Duration |
|
|
| ---- | --- | ----- | -------- |
|
|
| 0 | VD_LENS | 1 | 100ms |
|
|
| | BODY_CS | 0 | |
|
|
| | TX | 0 | |
|
|
| 1 | VD_LENS | 0 | 6ms |
|
|
| | TX | 1 | |
|
|
| 2 | TX | 0 | 106ms |
|
|
| 3 | TX | 1 | 64ms |
|
|
| 4 | TX | 0 | 80ms |
|
|
| 5 | VD_LENS | 1 | 20ms |
|
|
| 6 | VD_LENS | 0 | 30us |
|
|
| 7 | VD_LENS | 1 | 4ms |
|
|
| | BODY_CS | 1 | |
|
|
| 8 | UART_INIT | 750kBaud | 15ms |
|
|
| | BODY_CS | 0 | |
|
|
| 9 | VD_LENS | 0 | 30us |
|
|
| 10 | VD_LENS | 1 | 20ms |
|
|
| 11 | VD_LENS | 0 | 30us |
|
|
| 12 | VD_LENS | 1 | 20ms |
|
|
| | UART_TX | f00b0002000b6000780055 | |
|
|
| | UART_TX | f00d0002000900000000180055 | |
|
|
| | UART_TX | f00a0002000d011a0055 | |
|
|
| | UART_TX | f00a000200101f3b0055 | |
|
|
| 13-35 | VD_LENS | 0 | 30us |
|
|
| | VD_LENS | 1 | 20ms |
|
|
| 36 | UART_TX | f0190002000affff0300000000003f00000000000000650255 | 20ms |
|