# Title: On Call Plus Code Chip & Coding Guide: How to Match Your Test Strips Correctly


## Author: Dr Pramod kumar


## Description: 
The On Call Plus glucometer uses a
code-chip based calibration system. This is one of the most
impo...


## URL: https://microsidd.com/blogs/knowledge-hub/on-call-plus-code-chip-coding-guide


## Metafields 

- title_tag: On Call Plus Code Chip & Coding Guide | Strip Code Setup
- description_tag: Learn how the On Call Plus code chip works, how to match strip and meter codes, change chips with a new strip box, and fix CODE, E7 and E9 errors