inask's profile - activity

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2015-10-15 06:14:29 -0500	answered a question	rosserial_arduino : sending a null character Thank you for your answer ! I will try that... Do you have any idea of wich container I could use ? Will (char *) will also be considered as a kind of string and then use those special characters ?
2015-10-14 16:53:30 -0500	asked a question	rosserial_arduino : problem sending a null character Hello everyone, I am using rosserial to send messages from an Arduino to my computer. I send a char* using std_msgs::String. The problem is that sometimes, one of the char is equal to 0, which causes the subscriber to this topic to only receive the characters sended before this null one. Does anyone know how to avoid this 'interpretation' of the null character ? Cheers,
2015-10-14 16:53:30 -0500	asked a question	rosserial_arduino : sending a null character Hello everyone, I am using rosserial to send messages from an Arduino to my computer. I send a char* using std_msgs::String. The problem is that sometimes, one of the char is equal to 0, which causes the subscriber to this topic to only receive the characters sended before this null one. Does anyone know how to avoid this 'interpretation' of the null character ? Cheers,