Lines Matching refs:length
103 * @param length maximum size of buffer
107 read(char* data, int length)
109 return mraa_uart_read(m_uart, data, (size_t) length);
116 * @param length maximum size of buffer
120 write(const char* data, int length)
122 return mraa_uart_write(m_uart, data, (size_t) length);
128 * @param length to read
132 readStr(int length)
134 char* data = (char*) malloc(sizeof(char) * length);
135 int v = mraa_uart_read(m_uart, data, (size_t) length);
150 // this is data.length() not +1 because we want to avoid the '\0' char
151 return mraa_uart_write(m_uart, data.c_str(), (data.length()));