72 posts
Posted 16 July 2014 - 09:05 PM
hello all i am working on a program but for the life of me cant find where the error i am getting is coming from. i am loading a secondary api that i got from http://hawkee.com/snippet/10100/ to create a progress bar that will change with the power level that the two other computers i will be setting up to detect. now the problem i am getting is on line 37 says it requires a = but i cant figure out where it could be asking for that on line 37
function mon(disp)
m= peripheral.wrap("back")
m.write(disp)
end
--############################
function monc()
m=Peripheral.wrap("back")
m.clear()
end
--############################
function send(idnum, message)
rednet.send(idnum, message)
end
--############################
function value( messageReq)
local n= tonumber(message)
event,id, message = os.pullEvent("rednet_message")
if id==3 and messageReq ==value then
ProgressBar.SetCurValue("cap2",n)
ProgressBar.DrawToPeripheral()
else
if id==4 and messageReq==value then
ProgressBar.SetCurValue("cap1",n)
ProgressBar.DrawToPeripheral()
else
if id==3 and messageReq==max then
ProgressBar.SetMaxValue("cap2", n)
ProgressBar.DrawToPeripheral()
else
if id==4 and messageReq==max then
ProgressBar.SetMaxValue("cap1", n)
ProgressBar.DrawToPeripheral()
else
print("requirement error")
print(messageReq)
os.reboot
end
print("requirement error")
print(messageReq)
os.reboot
end
print("requirement error")
print(messageReq)
os.reboot
end
print("requirement error")
print(messageReq)
os.reboot
end
end
--############################
function isOpen()
rednet.open("right")
com = rednet.isOpen("right")
if com == true than
return true
else
return false
print("communication error")
sleep(20)
os.reboot
end
end
--############################
function isRec(idnum, messageReq)
event,id, message = os.pullEvent("rednet_message")
if id ==idnum and message== messageReq then
print("message recieved")
else
print("message error")
m.write("id")
m.write("message")
sleep(20)
os.reboot
end
end
--#######################
function cap()
while isOpen() == true then
send(4, "max")
value(max)
send(4, "value")
value(value)
send(3, "max")
value(max)
send(3, "value")
value(value)
else
print("program error")
end
end
--########################
--########################
os.loadAPI("ProgressBar")
ProgressBar.SetPeripheral("back")
ProgressBar.SetTable("cap1", 10, 1, 5,71,5)
ProgressBar.SetTable("cap2", 10, 1, 5,71,10)
ProgressBar.DrawToPeripheral()
if isOpen() == true then
send(4, "test")
isRec(4, "test")
send(3, "test")
isRec(3, "test")
cap()
else
print("communication error")
sleep(20)
os.reboot
end
