[Python] rpy2 conversion-> passing a python dict to a ... argument in R

I have a python dictionary with values defined as follows:

dc = {
'1': 100,
'2': 150,
'3': 200
}


And a r function defined as follows:

Printer <- function(...) {
for (i in list(...)) {
print (i)
}
}


So the output would be

100
150
200


The error I get when trying to pass the argument through rpy2 is

RuntimeError: Unknown data type <class 'dict'> to pass to R algorithm.
​

Question: How do I convert the elements of the python dictionary to an r list during passing from python to R?

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