Code: Select all

def devDetailInfo (i):
    switcher={
        0:'PICO_DRIVER_VERSION            : ',
        1:'PICO_USB_VERSION               : ',
        2:'PICO_HARDWARE_VERSION          : ',
        3:'PICO_VARIANT_INFO              : ',
        4:'PICO_BATCH_AND_SERIAL          : ',
        5:'PICO_CAL_DATE                  : ',
        6:'PICO_KERNEL_VERSION            : ',
        7:'PICO_DIGITAL_HARDWARE_VERSION  : ',
        8:'PICO_ANALOGUE_HARDWARE_VERSION : ',
        9:'PICO_FIRMWARE_VERSION_1        : ',
        10:'PICO_FIRMWARE_VERSION_2       : '
        }
    return switcher.get(i,"Invalid Param")

devInfo_buffer = (ctypes.c_int16*2)()
p_devInfo_buffer = ctypes.cast(devInfo_buffer, ctypes.POINTER(ctypes.c_int16*2))

for ii in range(11):
    devString = b"                "
    status["getUnitInfo"] = ps.ps2000aGetUnitInfo(
        chandle,
        ctypes.c_char_p(devString),
        len(devString),
        p_devInfo_buffer,
        ii
        )
    assert_pico_ok(status["getUnitInfo"])
    print(str(ii) + " - " + devDetailInfo(ii) + devString.decode('utf-8'))