From 4b8cc7e583e329da2e75fcd8a80aa8549e091029 Mon Sep 17 00:00:00 2001 From: Chris Date: Mon, 26 Mar 2018 10:24:27 -0500 Subject: [PATCH 1/2] Removed unused variable ...\.platformio\packages\framework-arduinoavr\libraries\WiFi\src\utility\spi_drv.cpp:22:0: C:\Users\chris\.platformio\packages\framework-arduinoavr\libraries\WiFi\src/utility/spi_drv.h:41:13: warning: 'initialized' defined but not used [-Wunused-variable] static bool initialized = false; --- src/utility/spi_drv.h | 2 -- 1 file changed, 2 deletions(-) diff --git a/src/utility/spi_drv.h b/src/utility/spi_drv.h index ab8d97d..df5e4e5 100644 --- a/src/utility/spi_drv.h +++ b/src/utility/spi_drv.h @@ -38,8 +38,6 @@ SpiDrv::waitForSlaveReady(); \ SpiDrv::spiSlaveSelect(); -static bool initialized = false; - class SpiDrv { private: From 0f0f895f82f4de0c5753b149140c6399133bae0f Mon Sep 17 00:00:00 2001 From: Chris Date: Mon, 26 Mar 2018 10:25:25 -0500 Subject: [PATCH 2/2] Cleared warnings for NULL conversion .platformio\packages\framework-arduinoavr\libraries\WiFi\src\utility\wifi_drv.cpp: In static member function 'static uint8_t WiFiDrv::getEncTypeNetowrks(uint8_t)': C:\Users\chris\.platformio\packages\framework-arduinoavr\libraries\WiFi\src\utility\wifi_drv.cpp:451:10: warning: converting to non-pointer type 'uint8_t {aka unsigned char}' from NULL [-Wconversion-null] return NULL; ^ ....\.platformio\packages\framework-arduinoavr\libraries\WiFi\src\utility\wifi_drv.cpp: In static member function 'static int32_t WiFiDrv::getRSSINetoworks(uint8_t)': ....\.platformio\packages\framework-arduinoavr\libraries\WiFi\src\utility\wifi_drv.cpp:476:10: warning: converting to non-pointer type 'int32_t {aka long int}' from NULL [-Wconversion-null] return NULL; --- src/utility/wifi_drv.cpp | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/src/utility/wifi_drv.cpp b/src/utility/wifi_drv.cpp index bee61bf..893176d 100644 --- a/src/utility/wifi_drv.cpp +++ b/src/utility/wifi_drv.cpp @@ -448,7 +448,7 @@ char* WiFiDrv::getSSIDNetoworks(uint8_t networkItem) uint8_t WiFiDrv::getEncTypeNetowrks(uint8_t networkItem) { if (networkItem >= WL_NETWORKS_LIST_MAXNUM) - return NULL; + return 0; WAIT_FOR_SLAVE_SELECT(); @@ -473,7 +473,8 @@ uint8_t WiFiDrv::getEncTypeNetowrks(uint8_t networkItem) int32_t WiFiDrv::getRSSINetoworks(uint8_t networkItem) { if (networkItem >= WL_NETWORKS_LIST_MAXNUM) - return NULL; + return 0; + int32_t networkRssi = 0; WAIT_FOR_SLAVE_SELECT();