RTT使用的是SWDIO、SWCLK两线接口,与J-Link下载器的接口是相同的,在工程代码里面只需要加入SEGGER_RTT.c和SEGGER_RTT_printf.c两个文件,就可以使用SEGGER_RTT_printf、SEGGER_RTT_vprintf、SEGGER_RTT_Write 等接口来打印日志了。这两个文件放在J-Link的工具目录下的“SEGGER_RTT_V766c.zip”压缩包内,我这里是...
SEGGER 的实时传输 (RTT) 是一种用于嵌入式应用程序中交互式用户 I/O 的技术。它以非常高的性能结合了 SWO 和半主机的优势。但是在笔者使用时(RTT v758版本),其暂时不支持浮点数打印的功能。我们可以通过修改源码添加该功能。 跳转到RTT>SEGGER_RTT_printf.c>SEGGER_RTT_vprintf(unsigned, const char*, va_li...
I'm trying to use the segger RTT SEGGER_RTT_vprintf to print a string with padding. The following code doesn't seem to work properly C Source Code (1 line) The padding behaviour doesn't work as mentioned in the documentation. * Expected * 10 TEST
SEGGER_RTT_SetTerminal(termid); SEGGER_RTT_vprintf(RTT_CHANNEL_1, Format, &argptr); va_end (argptr); } Display All I have RTT-Viwer V7.52 and J-Trace V2.00 The post was edited 6 times, last by mansekurasan: Added a picture (Jul 28th 2021).SEGGER...
Link"LIBRARY_IO_TYPE="RTT"link_linker_script_file="Setup/SEGGER_Flash.icf"link_symbol_definitions="getchar=getchar_rtt;putchar=putchar_rtt;gets=gets_rtt;puts=puts_rtt;printf=printf_rtt;scanf=scanf_rtt;vprintf=vprintf_rtt;vscanf=vscanf_rtt"linker_output_format="hex"linker_section_placements_...
+ Name is fixed to "Terminal" + +---END-OF-HEADER--- +*/ + +#include "SEGGER_RTT_Conf.h" +#include "SEGGER_RTT.h" + +#include <string.h> // for memcpy + +/*** +* +* Defines, configurable +* +***
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SEGGER_RTT_Syscalls_KEIL.c SEGGER_RTT_Syscalls_SES.c SEGGER_RTT_printf.c thedotfactory_fonts licenses_external.txt external_tools integration modules license.txt nRF5x_MDK_8_16_0_IAR_NordicLicense.msi nRF5x_MDK_8_16_0_Keil4_NordicLicense.msi...