Difference between revisions of "Program Examples:Serial Com:Serial Com Example/zh-hans"
(Created page with "{{Languages}} The following example demonstrates the setup of a serial connection with softMC. The program opens COM2 and waits for at least 3 bytes to arrive. Then it sends ...") |
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| − | + | 以下示例演示了使用softMC进行串口连接的设置。 | |
| − | + | 该程序打开COM2并等待至少3个字节到达。 然后它发送一条消息“done”并关闭连接。 | |
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| − | + | 该示例对应于在GIT中的提交的SHA-1: ada143a7f402e6bbad24c13c56401a5393ce3d2b in GIT. | |
Revision as of 08:02, 16 July 2017
| 语言: | [[::Program Examples:Serial Com:Serial Com Example|English]] • [[::Program Examples:Serial Com:Serial Com Example/zh-hans|中文（简体）]] |
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以下示例演示了使用softMC进行串口连接的设置。
该程序打开COM2并等待至少3个字节到达。 然后它发送一条消息“done”并关闭连接。
common shared str1 as string
common shared iteration_counter as long = 0
common shared time_counter as long = 0
Program
try
close #2
catch else
end try
Open COM2 BaudRate=115200 Parity=0 DataBits=8 StopBit=1 XOnOff=1 As #2
while (loc(2) < 3) and (time_counter < 120) ' allow 120 seconds for system start up to complete
sleep 1000
time_counter = time_counter +1
end while
str1 = input$(loc(2),#2)
?str1
print #2, "done"
sleep 100
close #2
End Program
该示例对应于在GIT中的提交的SHA-1: ada143a7f402e6bbad24c13c56401a5393ce3d2b in GIT.