wiki:v2:protocol_reference
Differences
This shows you the differences between two versions of the page.
| Both sides previous revision Previous revision Next revision | Previous revision | ||
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wiki:v2:protocol_reference [2018/10/10 17:35] pixycam [getVersion()] |
wiki:v2:protocol_reference [2020/05/29 00:02] (current) pixycam [getVersion()] |
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| Line 54: | Line 54: | ||
| |0 - 1 |16-bit sync | 175, 193 (0xc1af)| | |0 - 1 |16-bit sync | 175, 193 (0xc1af)| | ||
| |2 |Type of packet |15 | | |2 |Type of packet |15 | | ||
| - | |3 |Length of payload |7 | | + | |3 |Length of payload |16 | |
| |4 - 5 |16-bit checksum | sum of payload bytes | | |4 - 5 |16-bit checksum | sum of payload bytes | | ||
| - | |6 - 7 |Hardware version | (varies) | | + | |6 - 7 |16-bit hardware version | (varies) | |
| |8 |Firmware version (major) | (varies) | | |8 |Firmware version (major) | (varies) | | ||
| |9 |Firmware version (minor) | (varies) | | |9 |Firmware version (minor) | (varies) | | ||
| Line 79: | Line 79: | ||
| |3 |Length of payload |2 | | |3 |Length of payload |2 | | ||
| |4 - 5 |16-bit checksum | sum of payload bytes | | |4 - 5 |16-bit checksum | sum of payload bytes | | ||
| - | |6 - 7 |Frame width | 0 - 511 | | + | |6 - 7 |16-bit frame width | 0 - 511 | |
| - | |8 - 9 |Frame height | 0 - 511 | | + | |8 - 9 |16-bit frame height | 0 - 511 | |
| ==== setCameraBrightness(brightness) ==== | ==== setCameraBrightness(brightness) ==== | ||
| Line 94: | Line 94: | ||
| ^Byte ^Description ^Value(s) ^ | ^Byte ^Description ^Value(s) ^ | ||
| |0 - 1 |16-bit sync| 175, 193 (0xc1af)| | |0 - 1 |16-bit sync| 175, 193 (0xc1af)| | ||
| - | |2 |Type of packet |17 | | + | |2 |Type of packet |1 | |
| |3 |Length of payload |4 | | |3 |Length of payload |4 | | ||
| |4 - 5 |16-bit checksum | sum of payload bytes | | |4 - 5 |16-bit checksum | sum of payload bytes | | ||
| Line 105: | Line 105: | ||
| |2 |Type of packet |18 | | |2 |Type of packet |18 | | ||
| |3 |Length of payload |4 | | |3 |Length of payload |4 | | ||
| - | |4 - 5 |s0 - pan servo value |0 - 511 | | + | |4 - 5 |16-bit s0 - pan servo value |0 - 511 | |
| - | |6 - 7 |s1 - tilt servo value |0 - 511 | | + | |6 - 7 |16-bit s1 - tilt servo value |0 - 511 | |
| === Response: === | === Response: === | ||
| Line 112: | Line 112: | ||
| ^Byte ^Description ^Value(s) ^ | ^Byte ^Description ^Value(s) ^ | ||
| |0 - 1 |16-bit sync | 175, 193 (0xc1af)| | |0 - 1 |16-bit sync | 175, 193 (0xc1af)| | ||
| - | |2 |Type of packet |19 | | + | |2 |Type of packet |1 | |
| |3 |Length of payload |4 | | |3 |Length of payload |4 | | ||
| |4 - 5 |16-bit checksum | sum of payload bytes | | |4 - 5 |16-bit checksum | sum of payload bytes | | ||
| - | |6 - 9 |32-bit result |result value | | + | |6 - 9 |32-bit result/acknowledge |result value | |
| ==== setLED(r, g, b) ==== | ==== setLED(r, g, b) ==== | ||
| Line 131: | Line 131: | ||
| ^Byte ^Description ^Value(s) ^ | ^Byte ^Description ^Value(s) ^ | ||
| |0 - 1 |16-bit sync | 175, 193 (0xc1af)| | |0 - 1 |16-bit sync | 175, 193 (0xc1af)| | ||
| - | |2 |Type of packet |21 | | + | |2 |Type of packet |1 | |
| |3 |Length of payload |4 | | |3 |Length of payload |4 | | ||
| |4 - 5 |16-bit checksum | sum of payload bytes | | |4 - 5 |16-bit checksum | sum of payload bytes | | ||
| - | |6 - 9 |32-bit result | result value | | + | |6 - 9 |32-bit result/acknowledge | result value | |
| ==== setLamp(upper, lower) ==== | ==== setLamp(upper, lower) ==== | ||
| Line 149: | Line 149: | ||
| ^Byte ^Description ^Value(s) ^ | ^Byte ^Description ^Value(s) ^ | ||
| |0 - 1 |16-bit sync | 175, 193 (0xc1af)| | |0 - 1 |16-bit sync | 175, 193 (0xc1af)| | ||
| - | |2 |Type of packet |23 | | + | |2 |Type of packet |1 | |
| |3 |Length of payload |4 | | |3 |Length of payload |4 | | ||
| |4 - 5 |16-bit checksum | sum of payload bytes | | |4 - 5 |16-bit checksum | sum of payload bytes | | ||
| - | |6 - 9 |32-bit result | result value | | + | |6 - 9 |32-bit result/acknowledge | result value | |
| ==== getFPS() ==== | ==== getFPS() ==== | ||
| Line 166: | Line 166: | ||
| ^Byte ^Description ^Value(s) ^ | ^Byte ^Description ^Value(s) ^ | ||
| |0 - 1 |16-bit sync | 175, 193 (0xc1af)| | |0 - 1 |16-bit sync | 175, 193 (0xc1af)| | ||
| - | |2 |Type of packet |25 | | + | |2 |Type of packet |1 | |
| |3 |Length of payload |4 | | |3 |Length of payload |4 | | ||
| |4 - 5 |16-bit checksum | sum of payload bytes | | |4 - 5 |16-bit checksum | sum of payload bytes | | ||
| - | |6 - 9 |32-bit result | result value | | + | |6 - 9 |32-bit result | frames-per-second | |
| {{page>wiki:v2:ccc-packets&noindent}} | {{page>wiki:v2:ccc-packets&noindent}} | ||
| {{page>wiki:v2:line-packets&noindent}} | {{page>wiki:v2:line-packets&noindent}} | ||
| {{page>wiki:v2:video-packets&noindent}} | {{page>wiki:v2:video-packets&noindent}} | ||
wiki/v2/protocol_reference.1539192949.txt.gz · Last modified: 2018/10/10 17:35 by pixycam
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