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- Re: LPC845_SSD1306_IIC_I2C_APPLICATION_EXAMPLE
LPC845_SSD1306_IIC_I2C_APPLICATION_EXAMPLE
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LPC845_SSD1306_IIC_I2C_APPLICATION_EXAMPLE
01-11-2021
05:59 AM
4,806 Views
LeonardoP4
Contributor I
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Hello everyone,
I'm working on a project using an OLED screen (SSD1306 - 128*64 - with I2C). i based my work on the example " LPC845_BOB_OLED" that uses the same screen but with SPI. I was searching for a solution with I2C but i couldn't find it. Here is my solution:
Modified library: (it goes to the DRIVER folder)
*fsl_ssd1306_i2c.c
*fsl_ssd1306_i2c.h
*fsl_Font5x7.h
NOTE1: this files are working with the I2C1, if you want to use another change I2C1, wherever it appears, with the one that you are using.
Source file: (it goes to the SOURCE folder)
*LPC845_SSD1306_OLED.c
NOTE2: the power supply that i was using was 3.3V and with 10K pullup resistors in SDA and SCL.
1 Reply
01-11-2021
06:05 AM
4,804 Views
LeonardoP4
Contributor I
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Here is the SPI application.
