Fix WIP section link

README.md

@@ -12,76 +12,77 @@ This project is developed and maintained by the [Resources team][team].
 
 ## Table of contents
 
-- [Table of contents](#table-of-contents)
-- [Community](#community)
-  - [Community Chat Rooms](#community-chat-rooms)
-- [Books, blogs and training materials](#books-blogs-and-training-materials)
-- [Tools](#tools)
-- [Real-time](#real-time)
-  - [Real-time Operating System (RTOS)](#real-time-operating-system-rtos)
-  - [Real-time tools](#real-time-tools)
-- [Peripheral Access Crates](#peripheral-access-crates)
-  - [Microchip](#microchip)
-  - [Nordic](#nordic)
-  - [NXP](#nxp)
-  - [Raspberry Pi Silicon](#raspberry-pi-silicon)
-  - [SiFive](#sifive)
-  - [Silicon Labs](#silicon-labs)
-  - [STMicroelectronics](#stmicroelectronics)
-  - [Texas Instruments](#texas-instruments)
-  - [MSP430](#msp430)
-  - [Ambiq Micro](#ambiq-micro)
-  - [GigaDevice](#gigadevice)
-  - [XMC](#xmc)
-  - [Vorago](#vorago)
-- [HAL implementation crates](#hal-implementation-crates)
-  - [OS](#os)
-  - [Microchip](#microchip-1)
-  - [Nordic](#nordic-1)
-  - [NXP](#nxp-1)
-  - [Raspberry Pi Silicon](#raspberry-pi-silicon-1)
-  - [SiFive](#sifive-1)
-  - [STMicroelectronics](#stmicroelectronics-1)
-  - [Texas Instruments](#texas-instruments-1)
-  - [MSP430](#msp430-1)
-  - [Espressif](#espressif)
-  - [Silicon Labs](#silicon-labs-1)
-  - [XMC](#xmc-1)
-  - [GigaDevice](#gigadevice-1)
-  - [Vorago](#vorago-1)
-- [Architecture support crates](#architecture-support-crates)
-  - [ARM](#arm)
-  - [RISC-V](#risc-v)
-  - [MIPS](#mips)
-- [Board support crates](#board-support-crates)
-  - [1BitSquared](#1bitsquared)
-  - [Adafruit](#adafruit)
-  - [Arduino](#arduino)
-  - [Nordic](#nordic-2)
-  - [NXP](#nxp-2)
-  - [Pimoroni](#pimoroni)
-  - [Raspberry Pi](#raspberry-pi)
-  - [Sparkfun](#sparkfun)
-  - [SeeedStudio](#seeedstudio)
-  - [SiFive](#sifive-2)
-  - [Sipeed](#sipeed)
-  - [Sony](#sony)
-  - [STMicroelectronics](#stmicroelectronics-2)
-  - [Teensy](#teensy)
-  - [Vorago](#vorago-2)
-  - [Texas Instruments](#texas-instruments-2)
-  - [Special Purpose](#special-purpose)
-  - [Sodaq](#sodaq)
-  - [Other](#other)
-- [Component abstraction crates](#component-abstraction-crates)
-- [Driver crates](#driver-crates)
-  - [WIP](#wip)
-- [no-std crates](#no-std-crates)
-  - [WIP](#wip-1)
-- [Firmware projects](#firmware-projects)
-- [Old books, blogs and training materials](#old-books-blogs-and-training-materials)
-- [License](#license)
-- [Code of Conduct](#code-of-conduct)
+- [Embedded Rust](#embedded-rust)
+  - [Table of contents](#table-of-contents)
+  - [Community](#community)
+    - [Community Chat Rooms](#community-chat-rooms)
+  - [Books, blogs and training materials](#books-blogs-and-training-materials)
+  - [Tools](#tools)
+  - [Real-time](#real-time)
+    - [Real-time Operating System (RTOS)](#real-time-operating-system-rtos)
+    - [Real-time tools](#real-time-tools)
+  - [Peripheral Access Crates](#peripheral-access-crates)
+    - [Microchip](#microchip)
+    - [Nordic](#nordic)
+    - [NXP](#nxp)
+    - [Raspberry Pi Silicon](#raspberry-pi-silicon)
+    - [SiFive](#sifive)
+    - [Silicon Labs](#silicon-labs)
+    - [STMicroelectronics](#stmicroelectronics)
+    - [Texas Instruments](#texas-instruments)
+    - [MSP430](#msp430)
+    - [Ambiq Micro](#ambiq-micro)
+    - [GigaDevice](#gigadevice)
+    - [XMC](#xmc)
+    - [Vorago](#vorago)
+  - [HAL implementation crates](#hal-implementation-crates)
+    - [OS](#os)
+    - [Microchip](#microchip-1)
+    - [Nordic](#nordic-1)
+    - [NXP](#nxp-1)
+    - [Raspberry Pi Silicon](#raspberry-pi-silicon-1)
+    - [SiFive](#sifive-1)
+    - [STMicroelectronics](#stmicroelectronics-1)
+    - [Texas Instruments](#texas-instruments-1)
+    - [MSP430](#msp430-1)
+    - [Espressif](#espressif)
+    - [Silicon Labs](#silicon-labs-1)
+    - [XMC](#xmc-1)
+    - [GigaDevice](#gigadevice-1)
+    - [Vorago](#vorago-1)
+  - [Architecture support crates](#architecture-support-crates)
+    - [ARM](#arm)
+    - [RISC-V](#risc-v)
+    - [MIPS](#mips)
+  - [Board support crates](#board-support-crates)
+    - [1BitSquared](#1bitsquared)
+    - [Adafruit](#adafruit)
+    - [Arduino](#arduino)
+    - [Nordic](#nordic-2)
+    - [NXP](#nxp-2)
+    - [Pimoroni](#pimoroni)
+    - [Raspberry Pi](#raspberry-pi)
+    - [Sparkfun](#sparkfun)
+    - [SeeedStudio](#seeedstudio)
+    - [SiFive](#sifive-2)
+    - [Sipeed](#sipeed)
+    - [Sony](#sony)
+    - [STMicroelectronics](#stmicroelectronics-2)
+    - [Teensy](#teensy)
+    - [Vorago](#vorago-2)
+    - [Texas Instruments](#texas-instruments-2)
+    - [Special Purpose](#special-purpose)
+    - [Sodaq](#sodaq)
+    - [Other](#other)
+  - [Component abstraction crates](#component-abstraction-crates)
+  - [Driver crates](#driver-crates)
+    - [WIP](#wip)
+  - [no-std crates](#no-std-crates)
+    - [WIP](#wip-1)
+  - [Firmware projects](#firmware-projects)
+  - [Old books, blogs and training materials](#old-books-blogs-and-training-materials)
+  - [License](#license)
+  - [Code of Conduct](#code-of-conduct)
 
 ## Community
 
@@ -654,7 +655,7 @@ The list below contains drivers that have achieved the "released" status. In ord
 to this list, please ensure that your driver has a short blog post, article or sufficiently
 explanatory README showing an example of its use. Ideally this post would demonstrate using the
 device in a small project so that a Rust and/or embedded newcomer can also understand it.
-Otherwise please add it to the [WIP section][#WIP] below.
+Otherwise please add it to the [WIP section](#WIP) below.
 
 1. [AD983x] - SPI - AD9833/AD9837 waveform generators / DDS - [Intro blog post][25] - ![crates.io](https://img.shields.io/crates/v/ad983x.svg)
 1. [adafruit-alphanum4] - I2C - Driver for [Adafruit 14-segment LED Alphanumeric Backpack][29] based on the ht16k33 chip - ![crates.io](https://img.shields.io/crates/v/adafruit-alphanum4.svg)