User Manual
DA16200 SDK Porting Guide
UM-WI-045
Abstract
This document describes changes in SDK structure and IAR projects in DA16200 SDK v2.3.4.0 to
make porting for the user easier compared to the previous version.
UM-WI-045
DA16200 SDK Porting Guide
User Manual
Revision 1.0
30-Mar-2021
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© 2021 Dialog Semiconductor
Contents
Abstract ................................................................................................................................................ 1
Contents ............................................................................................................................................... 2
Figures .................................................................................................................................................. 2
1 References ..................................................................................................................................... 3
2 Introduction.................................................................................................................................... 3
3 SDK Structure ................................................................................................................................ 3
3.1 Changes in SDK Structure .................................................................................................... 3
3.2 Customer Folder ................................................................................................................... 4
3.3 User Application Codes......................................................................................................... 4
4 IAR Project ..................................................................................................................................... 5
4.1 IAR Workspace File .............................................................................................................. 5
4.2 IAR Project Structure ............................................................................................................ 7
4.3 Change in IAR Project........................................................................................................... 8
4.3.1 User Application Code ........................................................................................... 8
4.3.2 Provision Project .................................................................................................... 9
Revision History ................................................................................................................................ 10
Figures
Figure 1: SDK Structure in v2.3.4.0 ....................................................................................................... 3
Figure 2: New Customer Folder in v2.3.4.0 ........................................................................................... 4
Figure 3: User Application Code in v2.3.3.0 .......................................................................................... 4
Figure 4: User Application Code in v2.3.4.0 .......................................................................................... 5
Figure 5: IAR IDE Workspace File in v2.3.3.0 ....................................................................................... 5
Figure 6: IAR IDE Workspace File in v2.3.4.0 ....................................................................................... 6
Figure 7: IAR Project Structure in v2.3.3.0 ............................................................................................ 7
Figure 8: IAR Project Structure in v2.3.4.0 ............................................................................................ 7
Figure 9: User Application Code in v2.3.3.0 .......................................................................................... 8
Figure 10: User Application Code in v2.3.4.0 ........................................................................................ 8
Figure 11: Provision Project Location in v2.3.4.0 .................................................................................. 9
UM-WI-045
DA16200 SDK Porting Guide
User Manual
Revision 1.0
30-Mar-2021
CFR0012
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© 2021 Dialog Semiconductor
1 References
[1] DA16200, EVK User Manual, User Manual, Dialog Semiconductor
[2] DA16200, Example Application Manual, User Manual, Dialog Semiconductor
2 Introduction
This document describes changes in SDK structure and IAR projects in DA16200 SDK v2.3.4.0 to
make porting for the user easier compared to the previous version.
3 SDK Structure
The DA16200 SDK v2.3.4.0 has eight folders:
● build: build scripts, temporary build artifacts, or environment files
● customer: IAR project files and applications for customer
● doc: user documents (user guides, programmer guides, etc)
● img: to which the images built / pre-compiled are copied
● lib: to which the pre-compiled lib files (.a) are saved
● sample: to demonstrate common use cases of what the DA16200 SDK provides
● src: core source codes
● src_tim: source codes for TIM
● version: version files to include when Image created
3.1 Changes in SDK Structure
DA16200 Generic SDK v2.3.4.0 adds the new customer folder for customer code to be developed
independently of the SDK core code.
Figure 1: SDK Structure in v2.3.4.0
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User Manual
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3.2 Customer Folder
The user application codes of v2.3.4.0 are combined in new customer folder that is composed of
three sub-folders:
● apps: user application code and header files
● main: start code and configuration header files
● project: customer SDK project files
Figure 2: New Customer Folder in v2.3.4.0
3.3 User Application Codes
The user application codes of v2.3.3.0 are distributed in several folders.
Figure 3: User Application Code in v2.3.3.0
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The user application codes of v2.3.4.0 are combined in \customer\apps\src folder.
Figure 4: User Application Code in v2.3.4.0
4 IAR Project
4.1 IAR Workspace File
The IAR IDE workspace file in v2.3.3.0 is \build\DA16xxx.eww.
Figure 5: IAR IDE Workspace File in v2.3.3.0
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The IAR IDE workspace file in v2.3.4.0 is \customer\project\DA16xxx.eww.
Figure 6: IAR IDE Workspace File in v2.3.4.0
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4.2 IAR Project Structure
The DA16200 SDK v2.3.4.0 has 11 projects:
● common_host: Host interface initialize functions project
● sys_common: system common project
● atcmd: AT commands project
● http: HTTP client and server project
● ota: Over the air firmware update project
● mqtt: MQTT subscriber and publisher project
● coap: CoAP client and server project
● Iperf: NetX/NetX Duo IPerf project
● src_tim: PTIM project
● customer_app: customer application project
● main: main project
Figure 7: IAR Project Structure in v2.3.3.0
Figure 8: IAR Project Structure in v2.3.4.0
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4.3 Change in IAR Project
4.3.1 User Application Code
The user application codes move to customer_app project from main project.
Figure 9: User Application Code in v2.3.3.0
Figure 10: User Application Code in v2.3.4.0
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4.3.2 Provision Project
The provision project moves to the sample project of \sample\ETC\SoftAp_Provisioning.
Figure 11: Provision Project Location in v2.3.4.0
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Revision History
Revision
Date
Description
1.0
30-Mar-2020
First Release
UM-WI-045
DA16200 SDK Porting Guide
User Manual
Revision 1.0
30-Mar-2021
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The content of this document has been approved for publication.
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