def insert_board(slot_num):
try:
pos = lzamp.switch_pos(slot_num)
serNum = input(
("Insert Board in slot # {:d}, with swith in position " + pos +
"\nOnce inserted, enter serial number: ").format(slot_num))
tmp = lzamp.set_serNum(slot_num, serNum)
sleep(1)
tmp = lzamp.get_serNum(slot_num)
if tmp == serNum:
return (serNum)
else:
return (-1)
except:
return (-2)
if check_input_yn(
('\nCheck same channels again. ' +
'\nIs test pulse visible on channel 1, but not 2 for all slots? (y/n) '
)):
print('fatal error, exiting.')
event.set()
t.join()
exit()
lzamp.power_off()
sleep(1)
tmp = raw_input('Remove and reinsert all AMP boards, then press enter.\n')
print("Checking serial nums")
for slot in range(1, 5):
tmp = lzamp.get_serNum(slot)
if not (tmp == serNums[slot - 1]):
print('fatal error, serial numbers not perserved, exiting.')
event.set()
t.join()
exit()
print('good\n')
print("Checking current")
if (lzamp.get_current_neg() > 1) | (lzamp.get_current_pos() > 1):
print('fatal error, power not off. exiting.')
event.set()
t.join()
exit()
print('good\n')