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| -rw-r--r-- | docs/understanding_qmk.md | 2 | 
1 files changed, 1 insertions, 1 deletions
| diff --git a/docs/understanding_qmk.md b/docs/understanding_qmk.md index ab7834e24a..7b436a45be 100644 --- a/docs/understanding_qmk.md +++ b/docs/understanding_qmk.md @@ -43,7 +43,7 @@ While there are different strategies for doing the actual matrix detection, they  }  ``` -That datastructure is a direct representation of the matrix for a 4 row by 5 column numpad. When a key is pressed that key's position within the matrix will be returned as `1` instead of `0`. +That datastructure is a direct representation of the matrix for a 5 row by 4 column numpad. When a key is pressed that key's position within the matrix will be returned as `1` instead of `0`.  Matrix Scanning runs many times per second. The exact rate varies but typically it runs at least 10 times per second to avoid perceptible lag. | 
