acassis commented on code in PR #12610: URL: https://github.com/apache/nuttx/pull/12610#discussion_r1664637960
########## boards/arm/rp2040/common/src/rp2040_max6675.c: ########## @@ -0,0 +1,86 @@ +/**************************************************************************** + * boards/arm/rp2040/common/src/rp2040_max6675.c + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. The + * ASF licenses this file to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance with the + * License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the + * License for the specific language governing permissions and limitations + * under the License. + * + ****************************************************************************/ + +/**************************************************************************** + * Included Files + ****************************************************************************/ + +#include <nuttx/config.h> + +#include <stdio.h> +#include <stdbool.h> +#include <debug.h> +#include <errno.h> + +#include <nuttx/arch.h> +#include <nuttx/board.h> +#include <nuttx/spi/spi.h> +#include <nuttx/sensors/max6675.h> + +#include "rp2040_spi.h" + +/**************************************************************************** + * Pre-processor Definitions + ****************************************************************************/ + +/**************************************************************************** + * Private Data + ****************************************************************************/ + +/**************************************************************************** + * Public Functions + ****************************************************************************/ + +/**************************************************************************** + * Name: board_max6675_initialize + * + * Description: + * Initialize the MAX6675 sensor. + * Input: + * devno - Device number to register, i.e. 0 for /dev/temp0 + * busno - The SPI controller port used. i.e. 0 for SPI0 + * + ****************************************************************************/ + +int board_max6675_initialize(int devno, int busno) +{ + struct spi_dev_s *spi; + char devpath[12]; + int ret; + + spi = rp2040_spibus_initialize(busno); + if (spi == NULL) + { + lcderr("ERROR: Failed to initialize SPI port %d\n", busno); + return -ENODEV; + } + + /* Then register the temperature sensor */ + + snprintf(devpath, 12, "/dev/temp%d", devno); Review Comment: Thank you! I'll fix it! -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
