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Hi Guys Your drawing/jpeg link on page http://energia.nu/pin-maps/guide_cc3200launchpad/ is broken. can someone pls point out the pin numbering for the cc3200 launchpad for me with regards to digitalRead() ? I found this diagram in the cc3200 hardware document. Would one then just use digitalRead(57) for pin P3-3? Secondly, does anyone know what registers to read if you want to read all the bits at once? For example in the arduino you could just read PORTD ? What are the registers for the cc3200 on the launchpad? Many thanks Paul
I have been trying to use a simple I2C sensor (LM75) with a MSP430FR5994. I find there are two pin maps. One at Energia (http://energia.nu/wordpress/wp-content/uploads/2016/11/Capture-2016-11-30-à-15.10.44.png) and one at TI directly (http://www.ti.com/lit/ml/slau677/slau677.pdf) on page 2. I have tried using I2C (1) as indicated at in the TI reference, and I have tried I2C (2) as indiicated in the Energia reference. neither one work. I can use an Arduino to access the sensor so I have some hope that this might work. What pins do I need to use to use I2C? Is there a library call to specify which I2C pins to use? By the way, I can connect to the board and load the blink sample, and I can do serial communication, so board connectivity is OK, I2C is not. Gerald