malistaticy, on 23 March 2016 - 04:31 PM, said:

Development for 1.8.9 is in progress. There's not a whole lot right now, but you can track it here.

I've just released 1.3.6. It includes numerous bug fixes over the past couple of months.
Once it's approved, you can download it here.

Oh, sorry, I misread your question. This seems to be a bug. I'll look into it.

I don't have any examples with buttons right now. To answer your other question, you need to call obj.sync() to sync the render stack. Until the stack is updated, nothing will be drawn.

I just released version 1.3.5. Once it's approved on curseforge, you can download it here.
It's a pretty small update, but I couldn't wait to push the rewritten chunk loading turtle. It should work perfectly in other dimensions now.

Version 1.3.4 has just been released. You can grab it here.
You can see the full changelog here, but the most important change is that the CPU usage problems should be fixed.

I think you can loop through the turbine table and add the energy of each turbine to the total like this:

for i, turbine in pairs(turbines) do
	Total = Total + T[i].getEnergyProducedLastTick()
end

To get rid of the decimal, you can round the total using either math.floor() or math.ceil().


Bomb Bloke has a better loop and more info on the roudning below

The ME Bridge listAll() function returns tables within a table. Each table within the overall items table contains information about a different item. For example, if I have coal and iron in my ME system, the listAll() funcion might print something like this:

The overall table contains two tables: One for coal and one for iron. If I had 200 different items in my ME, it would have 200 tables, one for each item. Each item table contains 4 pieces of information:
1. The unlocalized name
2. The metadata of the item
3. How much of that item is in the system
4. The localized name

With that out of the way, we can get back to your question. The reason you can't do something like

p.listAll()[265]

Is because this is going to get the 265th item in the ME system, which you don't have. It doesn't work by item ID. Instead you need to loop through every item in the ME system and find the one you want. In your case, this is iron. So, to loop through a table, we do

for k,v in pairs(p.listAll()) do
  --stuff
end

So now, 'v' is every individual item table in the overall items table. To get information out of individual item tables, we access each piece of information as a table index like I listed above. So v[1] would be the unlocalized name, v[2] the metadata, etc. From here, it's fairly simple to get the amount of iron like you wanted. You could something like this:

for k,v in pairs(p.listAll()) do
  name = v[1]
  amount = v[3]
  if name == "minecraft:iron_ingot" then
	print("You have "..amount.." iron ingots.")
  end
end

Hope this helped, and feel free to ask more questions!
Also, the Ask A Pro section on the forums is very helpful and friendly to new people.

gearpenguin, on 25 July 2015 - 07:05 PM, said:

You link them by right clicking on an antenna. This is described on the wiki.
I just tested and couldn't get the container to work either, but I don't know much about the pocket computer upgrades so we might be doing soemthing wrong.

Tolarn, on 27 July 2015 - 06:33 AM, said:

That's not how you get specific items. Run p.listAll() in a lua prompt and you can see how the array is structured.
Not sure about the missing example programs. They might've failed to download, but I don't know why they would. You can view them here if you'd like.

gearpenguin, on 18 July 2015 - 09:24 PM, said:

For future reference, there are many helpful example programs like that for many peripherals in the mod.

Daniel_Edits, on 20 July 2015 - 12:51 PM, said:

Hi, without looking at your code, it's almost impossible to determine what could be wrong. Do you mean that you can't get the same antenna to work for two helmets?

In your movement function, you can check if the position the user has moved to is a valid spot. Perhaps add the positions of walls to a table when they are created and loop through that to check in your movement function.