(i, devs[i].if_info.info.usb.usb_port_num,
devs[i].if_info.info.usb.usb_bus_num,
devs[i].if_info.info.usb.usb_dev_addr, devs[i].vendor,
devs[i].product, devs[i].serial))
print(" Open dmcam device ..")
# open the first device
# dev = dmcam.dev_open(devs[0])
dev = dmcam.dev_open(None)
assert dev is not None
# print(" Config capture param ..")
# set 10 frames framebuffer
dmcam.cap_set_frame_buffer(dev, None, 10 * 320 * 240 * 4)
# dmcam.cap_set_callback_on_frame_ready(dev, on_frame_rdy)
dmcam.cap_set_callback_on_error(dev, on_cap_err)
# write to ramp mode
# dmcam.reg_batch_write(dev, dmcam.DEV_REG_TFC_DE, 0x31, np.array([0x1803], dtype="uint32"))
# regval = dmcam.reg_batch_read(dev, dmcam.DEV_REG_TFC_DE, 0x31, 1)
# print(regval)
# assert regval[0] == 0x1803
print(" Set paramters ...")
# write illumination power: 100%
pwr_percent = 100
wparams = {
dmcam.PARAM_ILLUM_POWER: dmcam.param_val_u(),
dmcam.PARAM_INTG_TIME: dmcam.param_val_u(),
dmcam.PARAM_FRAME_FORMAT: dmcam.param_val_u(),
}
#file_dep = open("I:\TOF\HEAD\data/20180416.bin", 'rb')
dmcam.init(None)
dmcam.log_cfg(dmcam.LOG_LEVEL_INFO, dmcam.LOG_LEVEL_DEBUG,
dmcam.LOG_LEVEL_NONE)
devs = dmcam.dev_list()
if devs is None:
print(" No device found")
sys.exit(1)
dev = dmcam.dev_open(None)
dmcam.cap_set_frame_buffer(dev, None, 320 * 240 * 4 * 10)
dmcam.cap_set_callback_on_frame_ready(dev, None)
dmcam.cap_set_callback_on_error(dev, None)
wparams = {
dmcam.PARAM_INTG_TIME: dmcam.param_val_u(),
dmcam.PARAM_FRAME_FORMAT: dmcam.param_val_u(),
}
wparams[dmcam.PARAM_INTG_TIME].intg.intg_us = 1400
wparams[dmcam.PARAM_FRAME_FORMAT].frame_format.format = 1
amp_min_val = dmcam.filter_args_u()
amp_min_val.min_amp = 0
if not dmcam.filter_enable(dev, dmcam.DMCAM_FILTER_ID_AMP, amp_min_val,
sys.getsizeof(amp_min_val)):
print(" set amp to %d %% failed" % 0)
if not dmcam.param_batch_set(dev, wparams):