PicoScope 7 Software
Available on Windows, Mac and Linux
Code: Select all
from picosdk import ps4000a
ps = ps4000a.Device()
print "Attempting open_unit..."
status = ps.open_unit()
print "Result", status, "=", ps.m.pico_tag(status)
Code: Select all
$ python simple1.py
Attempting open_unit...
Result 287 = PICO_NOT_SUPPORTED_BY_THIS_DEVICE
Code: Select all
{
awg_max: 32767,
awg_min: -32768,
awg_size: 16384L,
batch_and_serial: 'CU640/118',
cal_date: '26Mar15',
channel_ranges: {
0: {
ascii_label: '+/-10mV',
enum: 0,
label: '\xb110mV',
max_ac_offset: 0.25,
max_dc_offset: 0.25,
min_ac_offset: -0.25,
min_dc_offset: -0.25,
value: 0.01,
},
1: {
ascii_label: '+/-20mV',
enum: 1,
label: '\xb120mV',
max_ac_offset: 0.25,
max_dc_offset: 0.25,
min_ac_offset: -0.25,
min_dc_offset: -0.25,
value: 0.02,
},
2: {
ascii_label: '+/-50mV',
enum: 2,
label: '\xb150mV',
max_ac_offset: 0.25,
max_dc_offset: 0.25,
min_ac_offset: -0.25,
min_dc_offset: -0.25,
value: 0.05,
},
3: {
ascii_label: '+/-100mV',
enum: 3,
label: '\xb1100mV',
max_ac_offset: 0.25,
max_dc_offset: 0.25,
min_ac_offset: -0.25,
min_dc_offset: -0.25,
value: 0.1,
},
4: {
ascii_label: '+/-200mV',
enum: 4,
label: '\xb1200mV',
max_ac_offset: 0.25,
max_dc_offset: 0.25,
min_ac_offset: -0.25,
min_dc_offset: -0.25,
value: 0.2,
},
5: {
ascii_label: '+/-500mV',
enum: 5,
label: '\xb1500mV',
max_ac_offset: 0.25,
max_dc_offset: 0.25,
min_ac_offset: -0.25,
min_dc_offset: -0.25,
value: 0.5,
},
6: {
ascii_label: '+/-1V',
enum: 6,
label: '\xb11V',
max_ac_offset: 2.5,
max_dc_offset: 2.5,
min_ac_offset: -2.5,
min_dc_offset: -2.5,
value: 1.0,
},
7: {
ascii_label: '+/-2V',
enum: 7,
label: '\xb12V',
max_ac_offset: 2.5,
max_dc_offset: 2.5,
min_ac_offset: -2.5,
min_dc_offset: -2.5,
value: 2.0,
},
8: {
ascii_label: '+/-5V',
enum: 8,
label: '\xb15V',
max_ac_offset: 2.5,
max_dc_offset: 2.5,
min_ac_offset: -2.5,
min_dc_offset: -2.5,
value: 5.0,
},
9: {
ascii_label: '+/-10V',
enum: 9,
label: '\xb110V',
max_ac_offset: 25.0,
max_dc_offset: 25.0,
min_ac_offset: -25.0,
min_dc_offset: -25.0,
value: 10.0,
},
10: {
ascii_label: '+/-20V',
enum: 10,
label: '\xb120V',
max_ac_offset: 25.0,
max_dc_offset: 25.0,
min_ac_offset: -25.0,
min_dc_offset: -25.0,
value: 20.0,
},
11: {
ascii_label: '+/-50V',
enum: 11,
label: '\xb150V',
max_ac_offset: 25.0,
max_dc_offset: 25.0,
min_ac_offset: -25.0,
min_dc_offset: -25.0,
value: 50.0,
},
},
driver_version: 'PS4000A Linux Driver, 1.4.0.11',
firmware_version_1: '1.4.0.0',
firmware_version_2: '1.0.11.0',
handle: 1,
hardware_version: '1',
has_awg: True,
has_ets: True,
has_siggen: True,
max_adc: 32767,
max_range: 11,
max_segments: 125000L,
memory: 268435264,
memps: 268435264,
min_adc: -32767,
min_range: 0,
num_channels: 8,
num_ports: 0,
siggen_frequency: 1000000,
siggen_max: 4000000,
siggen_min: 0,
usb_version: '3.0',
variant_info: '4824',
}
Yes, I checked out the latest version as of the day I made my post.Hitesh wrote: Are you using the latest files from our GitHub repository?