change language on the C SDK packages

Author: danewalton-msft

articles/iot-hub/iot-hub-devguide-sdks.md

@@ -46,7 +46,7 @@ The **Microsoft Azure Provisioning SDKs** enable you to provision devices to you
 | Platform | Package | Source code | Reference |
 | -----|-----|-----|-----|
 | .NET|[Device SDK](https://www.nuget.org/packages/Microsoft.Azure.Devices.Provisioning.Client/), [Service SDK](https://www.nuget.org/packages/Microsoft.Azure.Devices.Provisioning.Service/) |[GitHub](https://github.com/Azure/azure-iot-sdk-csharp/)|[Reference](/dotnet/api/microsoft.azure.devices.provisioning.client) |
-| C|[apt-get, MBED, Arduino IDE or iOS](https://github.com/Azure/azure-iot-sdk-c/blob/master/readme.md#packages-and-libraries)|[GitHub](https://github.com/Azure/azure-iot-sdk-c/blob/master/provisioning\_client)|[Reference](/azure/iot-hub/iot-c-sdk-ref/) |
+| C|[Device SDK](https://github.com/Azure/azure-iot-sdk-c/blob/master/readme.md#packages-and-libraries)|[GitHub](https://github.com/Azure/azure-iot-sdk-c/blob/master/provisioning\_client)|[Reference](/azure/iot-hub/iot-c-sdk-ref/) |
 | Java|[Maven](https://github.com/Azure/azure-iot-sdk-java/blob/main/doc/java-devbox-setup.md#for-the-service-sdk)|[GitHub](https://github.com/Azure/azure-iot-sdk-java/blob/main/provisioning)|[Reference](/java/api/com.microsoft.azure.sdk.iot.provisioning.device) |
 | Node.js|[Device SDK](https://badge.fury.io/js/azure-iot-provisioning-device), [Service SDK](https://badge.fury.io/js/azure-iot-provisioning-service) |[GitHub](https://github.com/Azure/azure-iot-sdk-node/tree/master/provisioning)|[Reference](/javascript/api/overview/azure/iothubdeviceprovisioning) |
 | Python|[Device SDK](https://pypi.org/project/azure-iot-device/), [Service SDK](https://pypi.org/project/azure-iothub-provisioningserviceclient/)|[GitHub](https://github.com/Azure/azure-iot-sdk-python)|[Device Reference](/python/api/azure-iot-device/azure.iot.device.provisioningdeviceclient), [Service Reference](/python/api/azure-mgmt-iothubprovisioningservices) |