Timestamp#
多种相机功能(例如,块功能和 Event Notification)都会用到时间戳值。
该功能的使用#
运作原理#
相机电源开启后,便会开始生成并计算时钟节拍数量。每当相机关闭并再次打开时,或者当执行了重置命令时,该值会重置为 0。
The number of ticks per second, i.e., the tick frequency, depends on your camera model. On GigE cameras, read the value of the GevTimestampTickFrequency
parameter to determine the current tick frequency.
时间戳值还用于通过 PTP 同步多台相机。在通过 PTP 同步的相机上,时间戳值(几乎)相同。
确定当前时间戳值#
要确定当前时间戳值:
- Execute the
GevTimestampControlLatch
command.
A "snapshot" of the camera's current timestamp value is taken. - Get the value of the
GevTimestampValue
parameter.
The value of the parameter refers to the point in time when theGevTimestampControlLatch
command was executed.
信息
There is an unspecified and variable delay between sending the GevTimestampControlLatch
command and it becoming effective.
重置 Timestamp 值#
要将时间戳值重置为 0:
- 如果 PTP 功能可用,请确保将其禁用。
- Execute the
GevTimestampControlReset
command.
详情#
相机型号 | 时间戳 tick 频率 |
---|---|
a2A640-240gmSWIR | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A640-240umSWIR | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A1280-80gmSWIR | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A1280-125umSWIR | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A1920-51gcBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A1920-51gcPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A1920-51gmBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A1920-51gmPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A1920-160ucBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A1920-160ucPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A1920-160umBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A1920-160umPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A1920-165g5cBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A1920-165g5mBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2048-35gmSWIR | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2048-110umSWIR | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2440-98g5cBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2440-98g5mBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2448-23gcBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2448-23gcPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2448-23gmBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2448-23gmPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2448-75ucBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2448-75ucPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2448-75umBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2448-75umPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2448-105g5cBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2448-105g5mBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2448-120cc | 不支持 Timestamp 功能 |
a2A2448-120cm | 不支持 Timestamp 功能 |
a2A2448-210cc | 不支持 Timestamp 功能 |
a2A2448-210cm | 不支持 Timestamp 功能 |
a2A2560-20gmSWIR | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2560-70umSWIR | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2590-22gcBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2590-22gcPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2590-22gmBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2590-22gmPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2590-60ucBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2590-60ucPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2590-60umBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2590-60umPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2600-20gcBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2600-20gcPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2600-20gmBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2600-20gmPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2600-64ucBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2600-64ucPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2600-64umBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2600-64umPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2840-14gcBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2840-14gcPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2840-14gmBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2840-14gmPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2840-14gmUV | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2840-48ucBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2840-48ucPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2840-48umBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2840-48umPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2840-48umUV | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2840-67g5cBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2840-67g5mBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2840-67g5mUV | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A2840-86cc | 不支持 Timestamp 功能 |
a2A2840-86cm | 不支持 Timestamp 功能 |
a2A3840-13gcBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A3840-13gcPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A3840-13gmBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A3840-13gmPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A3840-45ucBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A3840-45ucPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A3840-45umBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A3840-45umPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A4096-9gcBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A4096-9gcPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A4096-9gmBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A4096-9gmPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A4096-30ucBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A4096-30ucPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A4096-30umBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A4096-30umPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A4096-44g5cBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A4096-44g5mBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A4096-67cc | 不支持 Timestamp 功能 |
a2A4096-67cm | 不支持 Timestamp 功能 |
a2A4200-12gcBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A4200-12gcPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A4200-12gmBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A4200-12gmPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A4200-40ucBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A4200-40ucPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A4200-40umBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A4200-40umPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A4504-5gcBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A4504-5gcPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A4504-5gmBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A4504-5gmPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A4504-18ucBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A4504-18ucPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A4504-18umBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A4504-18umPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A4504-27g5cBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A4504-27g5mBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A4504-42cc | 不支持 Timestamp 功能 |
a2A4504-42cm | 不支持 Timestamp 功能 |
a2A4508-6gcBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A4508-6gcPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A4508-6gmBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A4508-6gmPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A4508-20ucBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A4508-20ucPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A4508-20umBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A4508-20umPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A5320-7gcBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A5320-7gcPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A5320-7gmBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A5320-7gmPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A5320-23ucBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A5320-23ucPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A5320-23umBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A5320-23umPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A5320-34g5cBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A5320-34g5mBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A5320-52cc | 不支持 Timestamp 功能 |
a2A5320-52cm | 不支持 Timestamp 功能 |
a2A5328-4gcBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A5328-4gcPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A5328-4gmBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A5328-4gmPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A5328-15ucBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A5328-15ucPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A5328-15umBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A5328-15umPRO | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A5328-22g5cBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A5328-22g5mBAS | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
a2A5328-35cc | 不支持 Timestamp 功能 |
a2A5328-35cm | 不支持 Timestamp 功能 |
acA640-121gm | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA640-300gc | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA640-300gm | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA640-750uc | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA640-750um | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA720-290gc | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA720-290gm | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA720-520uc | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA720-520um | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA800-200gc | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA800-200gm | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA800-510uc | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA800-510um | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA1280-60gc | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA1280-60gm | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA1300-60gc | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA1300-60gm | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA1300-60gmNIR | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA1300-75gc | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA1300-75gm | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA1300-200uc | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA1300-200um | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA1440-73gc | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA1440-73gm | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA1440-220uc | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA1440-220um | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA1600-20gc | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA1600-20uc | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA1600-60gc | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA1600-60gm | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA1920-25gc | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA1920-25gm | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA1920-25uc | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA1920-25um | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA1920-40gc | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA1920-40gm | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA1920-40uc | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA1920-40ucMED | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA1920-40um | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA1920-40umMED | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA1920-48gc | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA1920-48gm | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA1920-50gc | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA1920-50gm | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA1920-150uc | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA1920-150um | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA1920-155uc | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA1920-155ucMED | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA1920-155um | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA1920-155umMED | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA2000-50gc | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA2000-50gm | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA2000-165uc | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA2000-165um | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA2040-25gc | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA2040-25gm | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA2040-25gmNIR | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA2040-35gc | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA2040-35gm | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA2040-55uc | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA2040-55um | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA2040-90uc | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA2040-90um | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA2040-90umNIR | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA2040-120uc | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA2040-120um | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA2440-20gc | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA2440-20gm | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA2440-35uc | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA2440-35ucMED | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA2440-35um | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA2440-35umMED | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA2440-75uc | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA2440-75ucMED | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA2440-75um | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA2440-75umMED | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA2500-14gc | 125 MHz(=125 000 000 tick/秒,1 tick = 8 ns)或 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns)[^a] |
acA2500-14gm | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA2500-14uc | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA2500-14um | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA2500-20gc | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA2500-20gcMED | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA2500-20gm | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA2500-20gmMED | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA2500-60uc | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA2500-60um | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA3088-16gc | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA3088-16gm | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA3088-57uc | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA3088-57ucMED | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA3088-57um | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA3088-57umMED | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA3800-10gc | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA3800-10gm | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA3800-14uc | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA3800-14um | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA4024-8gc | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA4024-8gm | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA4024-29uc | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA4024-29um | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA4096-11gc | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA4096-11gm | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA4096-30uc | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA4096-30ucMED | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA4096-30um | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA4096-30umMED | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA4096-40uc | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA4096-40ucMED | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA4096-40um | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA4096-40umMED | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA4112-8gc | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA4112-8gm | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA4112-20uc | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA4112-20ucMED | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA4112-20um | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA4112-20umMED | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA4112-30uc | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA4112-30ucMED | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA4112-30um | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA4112-30umMED | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA5472-5gc | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA5472-5gm | PTP 禁用:125 MHz(=125 000 000 tick/秒,1 tick = 8 ns) PTP 启用:1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA5472-17uc | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA5472-17ucMED | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA5472-17um | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
acA5472-17umMED | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
boA1936-400cc | 不支持 Timestamp 功能 |
boA1936-400cm | 不支持 Timestamp 功能 |
boA2448-250cc | 不支持 Timestamp 功能 |
bo2448-250cm | 不支持 Timestamp 功能 |
boA2832-190cc | 不支持 Timestamp 功能 |
bo2832-190cm | 不支持 Timestamp 功能 |
boA4096-93cc | 不支持 Timestamp 功能 |
boA4096-93cm | 不支持 Timestamp 功能 |
boA4096-180cc | 不支持 Timestamp 功能 |
bo4096-180cm | 不支持 Timestamp 功能 |
boA4112-68cc | 不支持 Timestamp 功能 |
boA4112-68cm | 不支持 Timestamp 功能 |
boA4500-45cc | 不支持 Timestamp 功能 |
boA4500-45cm | 不支持 Timestamp 功能 |
boA4504-100cc | 不支持 Timestamp 功能 |
boA4504-100cm | 不支持 Timestamp 功能 |
boA5120-150cc | 不支持 Timestamp 功能 |
boA5120-150cm | 不支持 Timestamp 功能 |
boA5120-230cc | 不支持 Timestamp 功能 |
boA5120-230cm | 不支持 Timestamp 功能 |
boA5320-150cc | 不支持 Timestamp 功能 |
boA5320-150cm | 不支持 Timestamp 功能 |
boA5328-100cc | 不支持 Timestamp 功能 |
boA5328-100cm | 不支持 Timestamp 功能 |
boA6500-36cc | 不支持 Timestamp 功能 |
boA6500-36cm | 不支持 Timestamp 功能 |
boA8100-16cc | 不支持 Timestamp 功能 |
boA8100-16cm | 不支持 Timestamp 功能 |
boA9344-30cc | 不支持 Timestamp 功能 |
boA9344-30cm | 不支持 Timestamp 功能 |
boA9344-70cc | 不支持 Timestamp 功能 |
boA9344-70cm | 不支持 Timestamp 功能 |
boA13440-17cm | 不支持 Timestamp 功能 |
daA720-520uc | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
daA720-520um | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
daA1280-54uc | 不支持 Timestamp 功能 |
daA1280-54um | 不支持 Timestamp 功能 |
daA1440-220uc | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
daA1440-220um | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
daA1600-60uc | 不支持 Timestamp 功能 |
daA1600-60um | 不支持 Timestamp 功能 |
daA1920-15um | 不支持 Timestamp 功能 |
daA1920-30uc | 不支持 Timestamp 功能 |
daA1920-30um | 不支持 Timestamp 功能 |
daA1920-160uc | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
daA1920-160um | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
daA2448-70uc | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
daA2448-70um | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
daA2500-14uc | 不支持 Timestamp 功能 |
daA2500-14um | 不支持 Timestamp 功能 |
daA3840-45uc | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
daA3840-45um | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
dmA720-290gc | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
dmA720-290gm | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
dmA1440-73gc | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
dmA1440-73gm | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
dmA1920-51gc | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
dmA1920-51gm | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
puA1280-54uc | 不支持 Timestamp 功能 |
puA1280-54um | 不支持 Timestamp 功能 |
puA1600-60uc | 不支持 Timestamp 功能 |
puA1600-60um | 不支持 Timestamp 功能 |
puA1920-30uc | 不支持 Timestamp 功能 |
puA1920-30um | 不支持 Timestamp 功能 |
puA2500-14uc | 不支持 Timestamp 功能 |
puA2500-14um | 不支持 Timestamp 功能 |
r2L2048-29gc | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
r2L2048-58gm | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
r2L2048-62cc | 不支持 Timestamp 功能 |
r2L2048-62g5c | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
r2L2048-172cm | 不支持 Timestamp 功能 |
r2L2048-172g5m | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
r2L4096-14gc | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
r2L4096-29gm | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
r2L4096-42cc | 不支持 Timestamp 功能 |
r2L4096-42g5c | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
r2L4096-84cm | 不支持 Timestamp 功能 |
r2L4096-84g5m | 1 GHz(= 1 000 000 000 tick/秒,1 tick = 1 ns) |
r2L8192-200cm | 不支持 Timestamp 功能 |
r2L16384-120cm | 不支持 Timestamp 功能 |
示例代码#
ace Classic/U/L GigE 相机#
/* Macro to check for errors */
#define CHECK(errc) if (GENAPI_E_OK != errc) printErrorAndExit(errc)
GENAPIC_RESULT errRes = GENAPI_E_OK; /* Return value of pylon methods */
int64_t i = 0;
/* Take a "snapshot" of the camera's current timestamp value */
errRes = PylonDeviceExecuteCommandFeature(hdev, "GevTimestampControlLatch");
CHECK(errRes);
/* Get the timestamp value */
errRes = PylonDeviceGetIntegerFeature(hdev, "GevTimestampValue", &i);
CHECK(errRes);
其他相机#
/* Macro to check for errors */
#define CHECK(errc) if (GENAPI_E_OK != errc) printErrorAndExit(errc)
GENAPIC_RESULT errRes = GENAPI_E_OK; /* Return value of pylon methods */
int64_t i = 0;
/* Take a "snapshot" of the camera's current timestamp value */
errRes = PylonDeviceExecuteCommandFeature(hdev, "TimestampLatch");
CHECK(errRes);
/* Get the timestamp value */
errRes = PylonDeviceGetIntegerFeature(hdev, "TimestampLatchValue", &i);
CHECK(errRes);
您也可以使用 pylon Viewer 轻松设置参数。