Correct spelling in main README.md.
# Introduction to `ubxlib`
-This repository contains an add-on to microcontroller and RTOS SDKs for building embedded applications with u-blox products and services. It provides portable C libraries which expose APIs with examples. `ubxlib` supports [u-blox](https://www.u-blox.com) modules with [cellular](https://www.u-blox.com/en/cellular-modules) (2G/3G/4G), [short-range](https://www.u-blox.com/en/short-range-radio-chips-and-modules) (Bluetooth and Wi-Fi) and [positioning](https://www.u-blox.com/en/positioning-chips-and-modules) (GNSS) funcionality. The `ubxlib` libraries present high level C APIs for use in customer applications (e.g. connect to a network, open a TCP socket, establish location, etc.) and implements these APIs on selected popular MCUs, also available inside u-blox modules.
+This repository contains an add-on to microcontroller and RTOS SDKs for building embedded applications with u-blox products and services. It provides portable C libraries which expose APIs with examples. `ubxlib` supports [u-blox](https://www.u-blox.com) modules with [cellular](https://www.u-blox.com/en/cellular-modules) (2G/3G/4G), [short-range](https://www.u-blox.com/en/short-range-radio-chips-and-modules) (Bluetooth and Wi-Fi) and [positioning](https://www.u-blox.com/en/positioning-chips-and-modules) (GNSS) functionality. The `ubxlib` libraries present high level C APIs for use in customer applications (e.g. connect to a network, open a TCP socket, establish location, etc.) and implements these APIs on selected popular MCUs, also available inside u-blox modules.
-The goal of `ubxlib` is to deliver a single tested solution with examples which provides uniform easy-to-use APIs across several u-blox products. Releases of `ubxlib` are tested automatically for all configurations on multiple boards in a [test farm](/port/platform/common/automation/DATABASE.md).
+The goal of `ubxlib` is to deliver a single tested solution, with examples, which provides uniform easy-to-use APIs across several u-blox products. Releases of `ubxlib` are tested automatically for all configurations on multiple boards in a [test farm](/port/platform/common/automation/DATABASE.md).
![ubxlib high level overview](/readme_images/ubxlib_high_level.png)
