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Fixed number of tokens (issue #29)

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Benoit Blanchon
2014-10-15 16:31:20 +02:00
parent dae0dc5ebb
commit c59ddd8a9d
1 changed files with 1 additions and 1 deletions
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JsonParser/README.md
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@ -66,7 +66,7 @@ To extract data from the JSON string, you need to create a `JsonParser`, and spe
> #### How to choose the number of tokens ?
> A token is an element of the JSON object: either a key, a value, an object or an array.
> As an example the `char json[]` on the top of this page contains 12 tokens (don't forget to count 1 for the whole object and 1 more for the array itself).
> As an example the `char json[]` on the top of this page contains 9 tokens (don't forget to count 1 for the whole object and 1 more for the array itself).
> The more tokens you allocate, the more complex the JSON can be, but also the more memory is occupied.
> Each token takes 8 bytes, so `sizeof(JsonParser<32>)` is 256 bytes which is quite big in an Arduino with only 2KB of RAM.