From 4b52f67abd0f9ed6d8208556007d75e7ee735cf0 Mon Sep 17 00:00:00 2001 From: Keith Packard Date: Sat, 7 Feb 2015 01:05:03 -0800 Subject: [PATCH] altos/drivers: Increase SPI speed of CC115L to 6MHz The datasheet says that the maximum for back-to-back data is 6.5MHz. Signed-off-by: Keith Packard --- src/drivers/ao_cc115l.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/drivers/ao_cc115l.c b/src/drivers/ao_cc115l.c index 6b76e7d3..0246ba02 100644 --- a/src/drivers/ao_cc115l.c +++ b/src/drivers/ao_cc115l.c @@ -38,7 +38,7 @@ static uint8_t ao_radio_abort; /* radio operation should abort */ #define FOSC 26000000 -#define ao_radio_select() ao_spi_get_mask(AO_CC115L_SPI_CS_PORT,(1 << AO_CC115L_SPI_CS_PIN),AO_CC115L_SPI_BUS,AO_SPI_SPEED_1MHz) +#define ao_radio_select() ao_spi_get_mask(AO_CC115L_SPI_CS_PORT,(1 << AO_CC115L_SPI_CS_PIN),AO_CC115L_SPI_BUS,AO_SPI_SPEED_6MHz) #define ao_radio_deselect() ao_spi_put_mask(AO_CC115L_SPI_CS_PORT,(1 << AO_CC115L_SPI_CS_PIN),AO_CC115L_SPI_BUS) #define ao_radio_spi_send(d,l) ao_spi_send((d), (l), AO_CC115L_SPI_BUS) #define ao_radio_spi_send_fixed(d,l) ao_spi_send_fixed((d), (l), AO_CC115L_SPI_BUS) -- 2.30.2