-#ifndef LFSAMPLING_H
-#define LFSAMPLING_H
+#ifndef LFSAMPLING_H__
+#define LFSAMPLING_H__
+
+/**
+* acquisition of Cotag LF signal. Similar to other LF, since the Cotag has such long datarate RF/384
+* and is Manchester?, we directly gather the manchester data into bigbuff
+**/
+void doCotagAcquisition(size_t sample_size);
+uint32_t doCotagAcquisitionManchester(void);
/**
* Initializes the FPGA for reader-mode (field on), and acquires the samples.
* @return number of bits sampled
**/
-uint32_t SampleLF();
+uint32_t SampleLF(bool silent, int sample_size);
/**
* Initializes the FPGA for snoop-mode (field off), and acquires the samples.
* @return number of bits sampled
**/
-
uint32_t SnoopLF();
+// adds sample size to default options
+uint32_t DoPartialAcquisition(int trigger_threshold, bool silent, int sample_size, int cancel_after);
+
/**
* @brief Does sample acquisition, ignoring the config values set in the sample_config.
* This method is typically used by tag-specific readers who just wants to read the samples
* @return number of bits sampled
*/
-uint32_t DoAcquisition_config( bool silent);
+uint32_t DoAcquisition_config(bool silent, int sample_size);
/**
* Setup the FPGA to listen for samples. This method downloads the FPGA bitstream
* if not already loaded, sets divisor and starts up the antenna.
* @param divisor : 1, 88> 255 or negative ==> 134.8 KHz
-* 0 or 95 ==> 125 KHz
+* 0 or 95 ==> 125 KHz
*
**/
void LFSetupFPGAForADC(int divisor, bool lf_field);
-
/**
* Called from the USB-handler to set the sampling configuration
* The sampling config is used for std reading and snooping.
* @brief setSamplingConfig
* @param sc
*/
-void setSamplingConfig(sample_config *sc);
+void setSamplingConfig(uint8_t *config_data);
+
+sample_config *getSamplingConfig();
+
+void printConfig();
+
-sample_config * getSamplingConfig();
#endif // LFSAMPLING_H