degapm 1.0.7

A2000 BP control API

Module Introduction

This module is designed for A2000 test platform backplane control, which includes - Get target slot device’s voltage and current - Set target slot device’s voltage - Set slot Pass/Fail LED status - Get target slot backplane version

Function Definition

1. get_voltage_current

   • Parameter:

     • tray: int, specify the device number (0~11)

   • Return:

     • Success: return a tuple (voltage, current)

     • Fail: return false

2. set_voltage

   • Parameter:

     • tray: int, specify the device number (0~11)

     • value: int, specify the voltage to set_led_status

   • Return:

     • Success: return True

     • Fail: return false

3. set_led_status

   • Parameter:

     • tray: int, specify the device number (0~11)

     • value: int, specify the status code of LED (0: off; 1: red; 2:green; 3: yellow)

   • Return:

     • Success: return True

     • Fail: return false

4. get_bp_version

   • Parameter:

     • tray: int, specify the device number (0~11)

   • Return:

     • Success: return a string

     • Fail: return false

Sample Code

1. get_voltage_current

# python
from degapm import degapm

tray_number = 1
result = degapm.get_voltage_current(tray_number)
if result:
    voltage, current = result
    print("device {0} voltage: {1}, current: {2}").format(tray_number, voltage, current)
else:
print("Get device {0} voltage & current fail!").format(tray_number)

2. set_voltage

# python
from degapm import degapm

tray_number = 1
voltage_value = 12000
if degapm.set_voltage(tray_number, voltage_value):
    print("Set device {0} voltage to {1}").format(tray_number, voltage_value)
else:
    print("Set device {0} voltage fail!").format(tray_number)

3. set_led_status

# python
from degapm import degapm

tray_number = 1
led_value = 1
if degapm.set_led_status (tray_number, led_value):
    print("Set device {0} led status to {1}").format(tray_number, led_value)
else:
    print("Set device {0} led status fail!").format(tray_number)

4. get_bp_version

# python
from degapm import degapm

tray_number = 1
result = get_bp_version(tray_number)
if result:
    bp_version = result
    print("Get device {0} bp version {1}").format(tray_number, bp_version)
else:
    print("Get device {0} bp version fail!").format(tray_number)

Contact us

1. Official website: <https://degastorage.com/>

2. Author E-mail: <[e-mail]>