Chapter 3. Using GPOs (General Purpose Outputs)
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Chapter 3. Using GPOs (General Purpose Outputs)
Table of Contents
3.1.
RM420-111 Digital In/Out/GPIO Module
3.2.
RM420-122 Mic/Headphone/GPIO Module
3.3.
RM420-222 Analog In/Out/GPIO Module
3.4.
RM420-311 GPIO Module, 12 Relays, 4 GPI
RM420-111 Digital In/Out/GPIO Module
Figure 20: RM420-111 Digital In/Out/GPIO module - Using GPOs, wiring example 1.
